User:The Anome/NHRP detaggables
- "Congarees" Site
- 1843 Fort Nisqually
- 35-CS-130--The Osprey Site
- 35-CU-215--High Point Shell Midden
- 35-DO-130--Tahkenitch Landing Site
- 35-LNC-76--The Ahnkuti Site
- 35-TI-4-- Cronin Point Site
- 35-TI-75--Spruce Tree Site
- 35-TI-76-- North Trail House Site
- 3SE33
- 500 Varas Square--Government Reserve
- A'a Village (AS-34-33)
- AHRS Site KOD-207
- ALGOMA
- AMBOY and GEORGE SPENCER Shipwreck Sites
- AMERICA
- Abbott Farm Archeological Site
- Abells Wharf Archeological Site
- Aberdeen Mound
- Abert Lake Petroglyphs
- Abiquiu Mesa Grid Gardens
- Acadia Plantation
- Accokeek Creek Site
- Accokeek Furnace Archeological Site (44ST53)
- Achugao Bay Site
- Adams Canyon Site (LA 55824)
- Adams County Paleo-Indian District
- Adams Site (15 Fu 4)
- Adamson Mounds Site
- Adamsville Ruin
- Aden Site (22Is509;22M3)
- Adena Burial Site (19WR93)
- Adena Mound
- Adirondack Iron and Steel Company
- Adkins, Homer, House
- Administration Building
- Adobe Walls
- Adolfo Canyon Site (LA 5665)
- Adrian Union Hall-Croswell Opera House
- Aebischer Site (47CT30)
- Aetna Earthworks
- Agaga
- Agana/Hagatna Cliffline Fortifications
- Agate Basin Site
- Agen, John B., Property
- Agger Rockshelter
- Aha Quien Lodge Circles
- Ahua A Umi Heiau
- Aiken's Wash National Register District
- Airdrie Ironworks
- Aisquith Farm E Archeological Site
- Ake Site
- Akers Ferry Archeological District
- Akey, James, Farm
- Aklis Archeological Site
- Alamo Canyon--Wilkey Ranch Discontiguous Archeological District
- Alamo Hueco Site
- Albany Glassworks Site
- Albany Mounds Site
- Albert Porter Pueblo
- Alden Tavern Site
- Alexander Chapel Methodist Church
- Alexander Inn
- Alexander, Shubal V., Archeological District
- Alexandria Canal Tide Lock
- Algodones 2 (12VPr2-204)
- Algodones 3 (12VPr2-205)
- Algodones 6 (12VPr2-229)
- Alkali Ridge
- Allee Site
- Allen Bank Building and Cascade Springs Bath House-Sanitarium
- Allen Rockshelter
- Allen's Island
- Allen, Garrett, Prehistoric Site
- Allendale Chert Quarries Archeological District
- Allens Creek Ossuary Site
- Alligator Effigy Mound
- Alligator Mounds
- Allison Mound (22Tl1024)
- Alpina Archeological District
- Altamaha Town
- Altern Site
- Alton Military Prison Site
- Amalik Bay Archeological District
- Amburg Mounds Site (15FU15)
- Amburgy Hollow Petroglyphs
- American Falls Archeological District
- Amesbury, Joe, Place
- Amis, Rufus, House and Mill
- Amoxiumqua Site (FS-530, LA481)
- Anacapa Island Archeological District
- Anaktuuk
- Anangula Archeological District
- Ananiuliak Island Archeological District
- Anasazi Archeological District
- Anderson Basin
- Anderson Hollow Archaeological District
- Anderson Marsh Archeological District
- Anderson Mesa Incline
- Anderson Mound
- Anderson Site
- Anderson Site
- Andreas Canyon
- Andrews Archeological District
- Andrews Lake Sites
- Andrews Mound
- Aneth Terrace Archeological District
- Anhinga Trail
- Anklin Village Archeological Site
- Anna Site
- Annashisee Iisaxpuatahcheeaashisee--Medicine Wheel on Bighorn River
- Annis Mound and Village Site (15BT2; 15BT20; 15BT21)
- Annisquam Bridge
- Ansel Hall Ruin
- Antelope Cave
- Antelope Creek Archeological District
- Antelope Creek Crossing (48CO171 and 48CO165)
- Antelope Creek Site (39ST55)
- Antelope Creek Stage Station
- Antietam Furnace Complex Archeological Site
- Antioch Potash Plants
- Anton Chico de Abajo Historic District
- Anza Borrego-Palo Verde Site, S-2
- Anza Borrego-Sin Nombre, S-4
- Anza Borrego-Spit Mountain Site, S-3
- Apalachicola Fort
- Applestreet Site (22Ja530)
- Appleyard
- Araphoe and Lost Creek Site (48SW4882)
- Arcadia Sawmill and Arcadia Cotton Mill
- Arch Creek Historic and Archeological Site
- Arch Creek Petroglyphs (48CK41)
- Arch Rock
- Archaeological Site 15 BE 36
- Archaeological Site 15 McL 18
- Archaeological Site No. 21SL82
- Archeolgical Site No. 142--6
- Archeological 39FA1638
- Archeological Site 39HD22
- Archeological Site K-875 (7K-D-37/C)
- Archeological Site # LA 15278 (Reservoir Site; CM 100)
- Archeological Site # LA 45,780
- Archeological Site # LA 45,781
- Archeological Site # LA 45,782
- Archeological Site # LA 45,784
- Archeological Site # LA 45,785
- Archeological Site # LA 45,786
- Archeological Site # LA 45,789
- Archeological Site # LA 50,000
- Archeological Site # LA 50,001
- Archeological Site # LA 50,013 (CM101)
- Archeological Site # LA 50,014 (CM 102)
- Archeological Site # LA 50,015 (CM 102A)
- Archeological Site # LA 50,016 (CM 103)
- Archeological Site # LA 50,017 (CM 104)
- Archeological Site # LA 50,018
- Archeological Site # LA 50,019 (CM 105)
- Archeological Site # LA 50,020 (CM 106)
- Archeological Site # LA 50,021
- Archeological Site # LA 50,022 (CM 107)
- Archeological Site # LA 50,023 (CM 118)
- Archeological Site # LA 50,024 (CM 108)
- Archeological Site # LA 50,025 (CM 109)
- Archeological Site # LA 50,026 (CM 108)
- Archeological Site # LA 50,027 (CM 111)
- Archeological Site # LA 50,028 (CM 112)
- Archeological Site # LA 50,030 (CM 114)
- Archeological Site # LA 50,031 (CM 115)
- Archeological Site # LA 50,033 (CM 117)
- Archeological Site # LA 50,034
- Archeological Site # LA 50,036
- Archeological Site # LA 50,037
- Archeological Site # LA 50,038
- Archeological Site # LA 50,044
- Archeological Site # LA 50,071 (CM 148)
- Archeological Site # LA 50,072 (CM 94)
- Archeological Site # LA 50,074 (CM 181)
- Archeological Site # LA 50,077
- Archeological Site # LA 50,080
- Archeological Site (35TI39)
- Archeological Site (T-10) 50-60-04-702
- Archeological Site (T-108) 50-60-03-713
- Archeological Site (T-111-116; T-182) 50-60-04-710
- Archeological Site (T-12) 50-60-04-704
- Archeological Site (T-124) 50-60-04-711
- Archeological Site (T-125-6; T-181) 50-60-03-714
- Archeological Site (T-127) 50-60-04-711
- Archeological Site (T-13) 50-60-04-703
- Archeological Site (T-134) 5060-03-718
- Archeological Site (T-135-6) 50-60-03-719
- Archeological Site (T-144) 50-60-030-716
- Archeological Site (T-145) 50-60-03-715
- Archeological Site (T-155, -158) 50-60-03-721
- Archeological Site (T-165-6) 50-60-03-727
- Archeological Site (T-167) 50-60-03-728
- Archeological Site (T-171) 50-60-03-729
- Archeological Site (T-180) 50-60-04-712
- Archeological Site (T-19) 50-60-04-705
- Archeological Site (T-22-4,T-90A&B) 50-60-04-709
- Archeological Site (T-28) 50-60-04-701
- Archeological Site (T-5, T-122, T-178) 50-60-04-142
- Archeological Site (T-57) 50-60-03-720
- Archeological Site (T-6 complex) 50-60-04-700
- Archeological Site (T-70B) 50-60-03-722
- Archeological Site (T-75) 50-60-03-725
- Archeological Site (T-76) 50-60-03-724
- Archeological Site (T-78) 50-60-03-723
- Archeological Site (T-79) 50-60-03-726
- Archeological Site (T-81, -100, -101, -105, -142) 50-60-03-717
- Archeological Site (T-88) 50-60-04-707
- Archeological Site (T-92) 50-60-04-708
- Archeological Site 14EW304
- Archeological Site 15 Ad 33
- Archeological Site 15 Ad 36
- Archeological Site 15 Ad 54
- Archeological Site 15 Da 39
- Archeological Site 15 FR 368
- Archeological Site 15 FR 368 (Boundary Increase)
- Archeological Site 15 Fr 26
- Archeological Site 15 Fr 34
- Archeological Site 15 Fr 52
- Archeological Site 15 HK 79
- Archeological Site 15 Hk 46 and 47
- Archeological Site 15 Hk 8
- Archeological Site 15 Ma 24
- Archeological Site 15 Ne 3
- Archeological Site 15BT13
- Archeological Site 15BT75
- Archeological Site 15CK2
- Archeological Site 15CW64
- Archeological Site 15HE637
- Archeological Site 15HE638
- Archeological Site 15HK69
- Archeological Site 15ME15
- Archeological Site 15MF355
- Archeological Site 15MU41
- Archeological Site 15McL22
- Archeological Site 15McL26
- Archeological Site 15McN51
- Archeological Site 15PE8
- Archeological Site 15WD61
- Archeological Site 15Wd61
- Archeological Site 16.175
- Archeological Site 16.198
- Archeological Site 16.20
- Archeological Site 16.21
- Archeological Site 16.37 Area I and II
- Archeological Site 16.38
- Archeological Site 16.47
- Archeological Site 16.68
- Archeological Site 16.73
- Archeological Site 16.8
- Archeological Site 21SL141
- Archeological Site 21SL35
- Archeological Site 21SL55
- Archeological Site 25KH67
- Archeological Site 25KH68
- Archeological Site 25SM20
- Archeological Site 26.27
- Archeological Site 35-TI-40
- Archeological Site 35CS129
- Archeological Site 35CS24
- Archeological Site 35CS39
- Archeological Site 35CS66
- Archeological Site 35CS67
- Archeological Site 35CS8
- Archeological Site 35CS9
- Archeological Site 35CU1
- Archeological Site 35CU13
- Archeological Site 35CU14
- Archeological Site 35CU142
- Archeological Site 35CU153
- Archeological Site 35CU156
- Archeological Site 35CU16
- Archeological Site 35CU31
- Archeological Site 35CU69
- Archeological Site 35CU79
- Archeological Site 35CU80
- Archeological Site 35CU83
- Archeological Site 35LA11
- Archeological Site 35LA13
- Archeological Site 35LA16
- Archeological Site 35LA227
- Archeological Site 35TI1
- Archeological Site 35TI44
- Archeological Site 35TI45
- Archeological Site 36 LY 37
- Archeological Site 38CK1
- Archeological Site 38CK44
- Archeological Site 38CK45
- Archeological Site 38SP11
- Archeological Site 38SP12
- Archeological Site 38SP13
- Archeological Site 38SP17
- Archeological Site 38SP18
- Archeological Site 38SP19
- Archeological Site 38SP20
- Archeological Site 38SP21
- Archeological Site 38SP23
- Archeological Site 38SP52
- Archeological Site 38SP53
- Archeological Site 38SP54
- Archeological Site 38SP57
- Archeological Site 39FA1336
- Archeological Site 39FA1337
- Archeological Site 39FA678
- Archeological Site 39FA73
- Archeological Site 39FA86
- Archeological Site 39FA89
- Archeological Site 39HU189
- Archeological Site 39HU201
- Archeological Site 39HU66
- Archeological Site 39JE10
- Archeological Site 39JE11
- Archeological Site 39TU5
- Archeological Site 3NW79
- Archeological Site 3PP141
- Archeological Site 3PP142
- Archeological Site 3PP614
- Archeological Site 3YE958
- Archeological Site 4 SLO 834
- Archeological Site 41 CH 110
- Archeological Site 49 AF 3
- Archeological Site 49 MK 10
- Archeological Site 4PLU135
- Archeological Site 4RIV778
- Archeological Site 4SLO187
- Archeological Site 50-60-04-140
- Archeological Site 50-60-04-144
- Archeological Site 5EA484
- Archeological Site 5ME82
- Archeological Site CA SBR 3186
- Archeological Site CA-INY-134
- Archeological Site CA-MNO-542
- Archeological Site CA-SBR-140
- Archeological Site CA-TRI-140
- Archeological Site FS-18, LA-5920
- Archeological Site FS-199, LA-135
- Archeological Site FS-3
- Archeological Site FS-535, LA-385
- Archeological Site FS-554, LA-386
- Archeological Site FS-574
- Archeological Site FS-575
- Archeological Site FS-580, LA-137
- Archeological Site FS-647, LA-128
- Archeological Site FS-688
- Archeological Site FS-689, LA-403
- Archeological Site FS-8
- Archeological Site K-873 (7K-D-35/A, B and D)
- Archeological Site K-876 (7K-D-38/C)
- Archeological Site K-880 (7K-D-42/F)
- Archeological Site K-891 (7K-D-45/A and B)
- Archeological Site K-913 (7K-D-47/C, D and E)
- Archeological Site K-914 (7K-D-48/F and G)
- Archeological Site K-915 (7K-D-86/C)
- Archeological Site K-916 (7K-D-49/C)
- Archeological Site K-920 (7K-D-52/A and C)
- Archeological Site KHC-3 (15HE635)
- Archeological Site KHC-4 (15HE580)
- Archeological Site KHC-6 (15OH97)
- Archeological Site LA 12151
- Archeological Site LA 12153
- Archeological Site LA 12155
- Archeological Site LA 61200
- Archeological Site LA 61201
- Archeological Site LA 61202
- Archeological Site LA 61204
- Archeological Site LA 61206
- Archeological Site LA 61208
- Archeological Site LA 61210
- Archeological Site LA 61211
- Archeological Site No. 0-1
- Archeological Site No. 1--18th Century Vessel (28ME196)
- Archeological Site No. 121--52B
- Archeological Site No. 121--52a
- Archeological Site No. 121--59
- Archeological Site No. 121--71
- Archeological Site No. 122--14
- Archeological Site No. 122--16
- Archeological Site No. 122--22
- Archeological Site No. 122--4a
- Archeological Site No. 122--6
- Archeological Site No. 122--8
- Archeological Site No. 133.7
- Archeological Site No. 133.8
- Archeological Site No. 134--8
- Archeological Site No. 134--9
- Archeological Site No. 142--12
- Archeological Site No. 142--14
- Archeological Site No. 142--5
- Archeological Site No. 142--8
- Archeological Site No. 142-13
- Archeological Site No. 143--12
- Archeological Site No. 143--15
- Archeological Site No. 143--16
- Archeological Site No. 143--23
- Archeological Site No. 143--5
- Archeological Site No. 143--52
- Archeological Site No. 143--53
- Archeological Site No. 143--57
- Archeological Site No. 143--79
- Archeological Site No. 15 Ml 109
- Archeological Site No. 15HR4
- Archeological Site No. 15MA25
- Archeological Site No. 15McL16
- Archeological Site No. 15McL17
- Archeological Site No. 1LA102
- Archeological Site No. 1MC110
- Archeological Site No. 1WI50
- Archeological Site No. 21CH23
- Archeological Site No. 21SL73
- Archeological Site No. 22-Js-572
- Archeological Site No. 22JS587
- Archeological Site No. 29-64
- Archeological Site No. 35-LNC-54
- Archeological Site No. 35-LNC-55
- Archeological Site No. 35-LNC-56
- Archeological Site No. 35-LNC-57
- Archeological Site No. 39.1
- Archeological Site No. 39BE3
- Archeological Site No. 39CO39
- Archeological Site No. 39CU70
- Archeological Site No. 39CU890
- Archeological Site No. 39FA1010
- Archeological Site No. 39FA1013
- Archeological Site No. 39FA1032
- Archeological Site No. 39FA1046
- Archeological Site No. 39FA1048
- Archeological Site No. 39FA1049
- Archeological Site No. 39FA1093
- Archeological Site No. 39FA1152
- Archeological Site No. 39FA1154
- Archeological Site No. 39FA1155
- Archeological Site No. 39FA1190
- Archeological Site No. 39FA1201
- Archeological Site No. 39FA1202
- Archeological Site No. 39FA1203
- Archeological Site No. 39FA1204
- Archeological Site No. 39FA243
- Archeological Site No. 39FA244
- Archeological Site No. 39FA316
- Archeological Site No. 39FA321
- Archeological Site No. 39FA395
- Archeological Site No. 39FA446
- Archeological Site No. 39FA447
- Archeological Site No. 39FA448
- Archeological Site No. 39FA542
- Archeological Site No. 39FA678
- Archeological Site No. 39FA679
- Archeological Site No. 39FA680
- Archeological Site No. 39FA682
- Archeological Site No. 39FA683
- Archeological Site No. 39FA686
- Archeological Site No. 39FA688
- Archeological Site No. 39FA690
- Archeological Site No. 39FA691
- Archeological Site No. 39FA767
- Archeological Site No. 39FA788
- Archeological Site No. 39FA806
- Archeological Site No. 39FA819
- Archeological Site No. 39FA86
- Archeological Site No. 39FA875
- Archeological Site No. 39FA88
- Archeological Site No. 39FA89
- Archeological Site No. 39FA90
- Archeological Site No. 39FA99
- Archeological Site No. 39HE331
- Archeological Site No. 39HN1
- Archeological Site No. 39HN121
- Archeological Site No. 39HN150
- Archeological Site No. 39HN155
- Archeological Site No. 39HN159
- Archeological Site No. 39HN160
- Archeological Site No. 39HN162
- Archeological Site No. 39HN165
- Archeological Site No. 39HN167
- Archeological Site No. 39HN168
- Archeological Site No. 39HN17
- Archeological Site No. 39HN171
- Archeological Site No. 39HN174
- Archeological Site No. 39HN177
- Archeological Site No. 39HN18
- Archeological Site No. 39HN198
- Archeological Site No. 39HN199
- Archeological Site No. 39HN205
- Archeological Site No. 39HN207
- Archeological Site No. 39HN208
- Archeological Site No. 39HN209
- Archeological Site No. 39HN21
- Archeological Site No. 39HN210
- Archeological Site No. 39HN213
- Archeological Site No. 39HN217
- Archeological Site No. 39HN218
- Archeological Site No. 39HN219
- Archeological Site No. 39HN22
- Archeological Site No. 39HN227
- Archeological Site No. 39HN228
- Archeological Site No. 39HN232
- Archeological Site No. 39HN234
- Archeological Site No. 39HN26
- Archeological Site No. 39HN30
- Archeological Site No. 39HN484
- Archeological Site No. 39HN485
- Archeological Site No. 39HN486
- Archeological Site No. 39HN487
- Archeological Site No. 39HN5
- Archeological Site No. 39HN50
- Archeological Site No. 39HN53
- Archeological Site No. 39HN54
- Archeological Site No. 39MD20
- Archeological Site No. 39MD81
- Archeological Site No. 39MD82
- Archeological Site No. 39MK12
- Archeological Site No. 39MP3
- Archeological Site No. 39PN376
- Archeological Site No. 39PO205
- Archeological Site No. 39PO63
- Archeological Site No. 40DV35
- Archeological Site No. 41 HZ 1
- Archeological Site No. 41 HZ 181
- Archeological Site No. 41 HZ 182
- Archeological Site No. 41 HZ 183
- Archeological Site No. 41 HZ 184
- Archeological Site No. 41 HZ 190
- Archeological Site No. 41 HZ 200
- Archeological Site No. 41 HZ 220
- Archeological Site No. 41 HZ 227
- Archeological Site No. 41 HZ 228
- Archeological Site No. 41 HZ 283
- Archeological Site No. 41 HZ 284
- Archeological Site No. 41 HZ 285
- Archeological Site No. 41 HZ 286
- Archeological Site No. 41 HZ 287
- Archeological Site No. 41 HZ 288
- Archeological Site No. 41 HZ 289
- Archeological Site No. 41 HZ 290
- Archeological Site No. 41 HZ 291
- Archeological Site No. 41 HZ 292
- Archeological Site No. 41 HZ 293
- Archeological Site No. 41 HZ 294
- Archeological Site No. 41 HZ 295
- Archeological Site No. 41 HZ 296
- Archeological Site No. 41 HZ 297
- Archeological Site No. 41 HZ 298
- Archeological Site No. 41 HZ 299
- Archeological Site No. 41 HZ 300
- Archeological Site No. 41 HZ 301
- Archeological Site No. 41 HZ 302
- Archeological Site No. 41 HZ 303
- Archeological Site No. 41 HZ 304--305
- Archeological Site No. 41 HZ 306
- Archeological Site No. 41 HZ 307
- Archeological Site No. 41 HZ 308
- Archeological Site No. 41 HZ 309
- Archeological Site No. 41 HZ 311
- Archeological Site No. 41 HZ 312
- Archeological Site No. 41 HZ 313
- Archeological Site No. 41 HZ 339
- Archeological Site No. 41 HZ 340
- Archeological Site No. 41 HZ 409
- Archeological Site No. 41 HZ 410
- Archeological Site No. 41 HZ 411
- Archeological Site No. 41 HZ 412
- Archeological Site No. 41 HZ 413
- Archeological Site No. 41 HZ 414
- Archeological Site No. 41 HZ 415
- Archeological Site No. 41 HZ 416
- Archeological Site No. 41 HZ 417
- Archeological Site No. 41 HZ 418
- Archeological Site No. 41 HZ 419
- Archeological Site No. 41 HZ 420
- Archeological Site No. 41 HZ 421
- Archeological Site No. 41 HZ 422
- Archeological Site No. 41 HZ 423
- Archeological Site No. 41 HZ 424
- Archeological Site No. 41 HZ 425
- Archeological Site No. 41 HZ 426
- Archeological Site No. 41 HZ 427
- Archeological Site No. 41 HZ 428
- Archeological Site No. 41 HZ 429
- Archeological Site No. 41 HZ 430
- Archeological Site No. 41 HZ 431
- Archeological Site No. 41 HZ 432
- Archeological Site No. 41 HZ 433
- Archeological Site No. 41 HZ 434
- Archeological Site No. 41 HZ 435
- Archeological Site No. 41 HZ 436
- Archeological Site No. 41 HZ 437
- Archeological Site No. 41 HZ 438
- Archeological Site No. 41 HZ 439
- Archeological Site No. 41 HZ 440
- Archeological Site No. 41 HZ 441
- Archeological Site No. 41 HZ 442
- Archeological Site No. 41 HZ 443
- Archeological Site No. 41 HZ 445
- Archeological Site No. 41 HZ 448
- Archeological Site No. 41 HZ 464
- Archeological Site No. 41 HZ 465
- Archeological Site No. 41 HZ 7
- Archeological Site No. 41JK9
- Archeological Site No. 42Md300
- Archeological Site No. 44JC308
- Archeological Site No. 47 VE-881
- Archeological Site No. 47Ia167
- Archeological Site No. 47Ia168
- Archeological Site No. 47VI197
- Archeological Site No. 48NA83
- Archeological Site No. 48SU354
- Archeological Site No. 53.34
- Archeological Site No. 7K F 4 and 23
- Archeological Site No. 8CO85
- Archeological Site No. AR 03-08-03-195
- Archeological Site No. AR-03-04-03-810
- Archeological Site No. AR-03-04-03-811
- Archeological Site No. AR-03-04-03-812
- Archeological Site No. AR-03-04-05-414
- Archeological Site No. AR-03-08-01-051
- Archeological Site No. AR-03-08-01-052
- Archeological Site No. AR-03-08-02-409
- Archeological Site No. AR-03-08-02-415
- Archeological Site No. AR-03-08-03-128
- Archeological Site No. AR-03-08-03-232
- Archeological Site No. AR-03-10-02-357
- Archeological Site No. AR-03-10-03-620
- Archeological Site No. AR-03-12-06-1130(TNF)
- Archeological Site No. AR-03-12-06-1131(TNF)
- Archeological Site No. AU-154
- Archeological Site No. AZ U:10:20(ASU)
- Archeological Site No. AZ U:10:25(ASU)
- Archeological Site No. AZ U:10:60(ASM)
- Archeological Site No. AZ U:10:61(ASM)
- Archeological Site No. AZ U:10:65(ASM)
- Archeological Site No. AZ U:10:66(ASM)
- Archeological Site No. AZ U:10:68(ASM)
- Archeological Site No. AZ U:10:77(ASM)
- Archeological Site No. Ca-Lak-711
- Archeological Site No. D-4
- Archeological Site No. D-6
- Archeological Site No. E-21
- Archeological Site No. LA 1069
- Archeological Site No. LA 1070
- Archeological Site No. LA 1071
- Archeological Site No. LA 1072
- Archeological Site No. LA 1073
- Archeological Site No. LA 1074
- Archeological Site No. LA 1075
- Archeological Site No. LA 1076
- Archeological Site No. LA 1181
- Archeological Site No. LA 1201
- Archeological Site No. LA 290
- Archeological Site No. LA 50,035
- Archeological Site No. LA 54021
- Archeological Site No. LA 54042
- Archeological Site No. LA 54049
- Archeological Site No. LA 54050
- Archeological Site No. LA1082
- Archeological Site No. LA1119
- Archeological Site No. LA49016
- Archeological Site No. LA49030
- Archeological Site No. LA50548
- Archeological Site No. LA517
- Archeological Site Number 14CM305
- Archeological Site Number 14EW14
- Archeological Site Number 14EW17
- Archeological Site Number 14EW303
- Archeological Site Number 14EW33
- Archeological Site Number 14EW401
- Archeological Site Number 14EW403
- Archeological Site Number 14EW404
- Archeological Site Number 14EW405
- Archeological Site Number 14EW406
- Archeological Site Number 14GR320
- Archeological Site Number 14KW301
- Archeological Site Number 14KW302
- Archeological Site Number 14LC306
- Archeological Site Number 14MY1
- Archeological Site Number 14MY1320
- Archeological Site Number 14MY1385
- Archeological Site Number 14MY365
- Archeological Site Number 14OT4
- Archeological Site Number 14RC10
- Archeological Site Number 14RC11
- Archeological Site Number 14RU10
- Archeological Site Number 14RU313
- Archeological Site Number 14RU314
- Archeological Site Number 14RU315
- Archeological Site Number 14RU316
- Archeological Site Number 14RU324
- Archeological Site Number 14RU5
- Archeological Site OCA-CGP-56
- Archeological Site SMA-151
- Archeological Site no. 5MT4700
- Archeological Site. No. AR-03-04-05-440
- Archeological Sites CA-RIV-504 and CA-RIV-773
- Archeological site 35LA1
- Archeological site 35LA2
- Archeological site 35LA228
- Archeological site 35LA4
- Archeological site 35LA5
- Archeological site 35LA6
- Archeological site 35LA7
- Archeological site 35LNC48
- Archeological site 35LNC63
- Archeological site 35LNC68
- Archeological site 35TI36
- Archeological site 35TI38
- Archeological site 35TI54
- Archeological site no. 39CU1619
- Arcola Mounds
- Ardens Historic District
- Argentum Mining Camp
- Arkansas City Country Club Site
- Arledge Mounds I and II
- Arlington Archaeological Site
- Armand Bayou Archeological District
- Armco Park Mound I
- Armco Park Mound II
- Armstrong Site (22RA576)
- Arndt's Pensaukee Sawmill Complex
- Arrowhead Casino Prehistoric Site
- Arroyo Hondo Pueblo
- Arundel Cove Archaeological Site
- Arzberger Site
- As Sombreru Pillbox I
- Ash Hollow Cave
- Ashland Archeological District
- Ashland Archeological Site
- Ashland Mine
- Ashley Hall Plantation
- Ashley Petroglyphs (15ES27)
- Ashworth Archaeological Site (12 Po 7)
- Ashworth Rock Shelters Site
- Asmaile Point
- Aspen-Cloud Rock Shelters
- Asphalt Rock Pictographs (15ED24)
- Asquiroga Cave
- Astialakwa Archeological District (FS-360, LA-1825)
- Atanik
- Atasi Site
- Atka B-24D Liberator
- Atkinson-Koskinen Site 45.13
- Auburn--Lewiston Airport Paleoindian District
- Audubon Acres Site (40 HA 84)
- Auld Mound
- Austin Site (15McL15)
- Autograph Rock Historic District
- Avalitkuk
- Avery's Rest Site
- Axsom Branch Archeological Site (12BR12)
- Ayer Mission Site
- Ayulang Pillbox
- Azatlan Archeological Site
- B-9 Structure Archeological Site
- B. Lawrence Site I
- BARNEY, F. T., Shipwreck
- BENJAMIN NOBLE (Shipwreck)
- BOC Site
- BROWN'S FERRY VESSEL
- Babcock Site
- Baby Track Rock Petroglyphs (15BT40)
- Bacavi (Paaqavi) Historic District
- Back Bay of Biloxi Shipwreck Site
- Badger, Samuel, Monument
- Bailey Ruin
- Baird's Chevelon Steps
- Baker "A" Archeological Site (34SQ269)
- Baker Mound
- Baker Site (15MU12)
- Bald Hills Archeological District
- Bald Hills Archeological District Extension (Boundary Increase)
- Bald Point Site (35CLT23)
- Baldwin's Ferry Mound
- Baltimore Mills Historic Archaeological Site
- Bane, Warren, Site
- Bar Creek Petroglyphs (15CY18)
- Barcal Site
- Bardin Mound (22-Hi-537)
- Barfoth-Blood Mound Group (47 WK 63)
- Barker Village Site
- Barker-Cypress Archeological Site (41HR436)
- Barlous Lake Archeological District
- Barnard, J. T., Shell Midden (KHC-1)
- Barner Site (22CO542)
- Barnes Creek Site
- Barnes Woods Archeological District
- Barneston Site
- Barnesville Petroglyph
- Barren Fork Coal Camp and Mine Archeological District
- Barrett Site (15McL4)
- Barrio de Tubac Archeological District
- Barton Springs Archeological and Historical District
- Barton Village Site
- Bartron Site
- Basin Oil Field Tipi Rings (48CA1667)
- Bass Pond Site
- Bass Site
- Bass Site (47Gt25)
- Bass, Raymond, Site (22HR636)
- Basses Choice--Days Point Archeological District
- Bassett Grove Ceremonial Grounds
- Basswood Shores Site
- Bastian Site
- Bat Cave
- Bat Cave Archeological Site
- Batesville Mounds (22Pa500)
- Bateyes de Vivi
- Battery Knob Earthworks
- Battle Point Site
- Battle of Lyman's Wagon Train
- Battle of Milk River Site
- Battle of Punished Woman's Fork
- Battle of Sweetwater Creek
- Baum Site
- Baum, Howard, Site (33RO270)
- Bay Mounds
- Bay Pines Site (8Pi64)
- Bayou Jasmine Archeological Site
- Bayou Pierre Site
- Bayou Sel
- Baytown Site
- Bcola Point Site (35CLT21)
- Bead Wreck Site
- Beagley-Stinson Archeological Site
- Beale Slough Figures
- Beam Farm Woodland Archeological District
- Bean Lake Islands Archeological District
- Bear Creek Mound and Village Site (22Ts500)
- Bear Creek Ranch Medicine Wheel (48BH48)
- Bear Creek Redoubt
- Bear Creek Shelter Site
- Bear Lake Mounds Archeological District
- Bear Spring Furnace (40SW207)
- Bear Swamp Sites
- Bear Track Petroglyphs (15LE112)
- Bear Valley Archeological Site
- Beard, Duncan, Site
- Beatty Portage Pictographs
- Beaumont Hop House
- Beaumont-Tyson Quarry District
- Beauvais' Ranche Archeological Site
- Beaver Creek Massacre Site
- Beaver Creek Rockshelter
- Beaver Meadow Brook Archeological Site (27MR3)
- Beaver Meadow Complex Prehistoric Archeological District
- Beaver Valley Rock Shelter Site
- Beaverdam Site
- Bechiel Village Historic District
- Bechtler Mint Site
- Beck Northeast Site (18AN65)
- Beckwith's Fort Archeological Site
- Bedinger Site
- Bee Burrow Archeological District
- Bell Coulee Shelter
- Bell Gin Landing Site (3UN99)
- Bell Site
- Belle Prairie Village Site
- Belleque, Pierre, Cabin Site--Willamette Post Site
- Bellig Site
- Bellows Falls Petroglyph Site (VT-WD-8)
- Bellows Field Archeological Area
- Bellview Furnace (40DS23)
- Bellwood
- Bellwood Archeological Site
- Bellwood Furnace (40SW210)
- Belmont Neck Site --38KE06
- Beluga Point Site
- Belzoni Mound (22HU500)
- Benham Mound
- Bennett Rockshelter
- Benson Archeological Site (13WD50)
- Benton Tract Site
- Berry Mound and Village Archeological Site
- Bessemer Archaeological Site (44 BO 26)
- Bethel Academy Site (15JS80)
- Bethlehem Loading Company Mays Landing Plant Archeological Historic District
- Bethune Blackwater Schooner
- Betty's Neck
- Bieker-Wilson Village Site
- Biesterfeldt Site (32RM1)
- Big Bead Mesa
- Big Black Site
- Big Bone Cave
- Big Crab Orchard Site
- Big Creek Archeological Site--45MS100
- Big Creek Lake Site
- Big Goose Creek Buffalo Jump
- Big Heart West
- Big Hill Archeological District
- Big Indian Farms
- Big Lake Cattle Mound
- Big Meadows Site
- Big Mound City
- Big Mound Key--Boggess Ridge Archeological District
- Big Oak-Little Oak Islands
- Big Ram Site
- Big Run Quarry Site
- Big Sinking Creek Turtle Rock Petroglyphs
- Big Sioux Prehistoric Prairie Procurement System Archaeological District
- Big Westwater Ruin
- Big and Little Indian Rock Petroglyphs
- Big and Little Petroglyph Canyons
- Biggs Ford Site
- Bighorn Cave
- Bilbo Basin Shell Deposit Site
- Birch Creek Rock Shelters
- Birch Point
- Bird Hammock
- Birdwell Rock Petroglyph Site
- Birnirk Site
- Bishop Road Site (48CA1612)
- Bishop Rockshelter
- Bishop Site
- Bitter Spring Archaeological Site (4-SBr-2659)
- Black Canyon Petroglyphs
- Black Canyon--Inscription Canyon--Black Mountain Rock Art District
- Black Cloud
- Black Cow Spring
- Black Creek Site--28SX297
- Black Dragon Canyon Pictographs
- Black Mountain Archeological District (48BH900/902/1064/106 7/1126/1127/1128/1129)
- Black Mountain Archeological District (Boundary Increase)
- Black Rock Station Petroglyph Sites
- Black Site
- Black Site
- Black, William, House--SDM-W-12 Locus A (CA-SDI-4669)
- Blackbird Hill
- Blackfish Lake Ferry Site
- Blackhawk Country Club Mound Group (47 DA 131)
- Blacklock Point Lithic Site
- Blacklock Point Shell Midden
- Blackrock Springs Site
- Blackstone Canal Historic District
- Blackwater Well
- Blair Mound
- Blakeley
- Bland Cave (15HD41)
- Blanton Archeological Site
- Bleak Hill
- Bledsoe's Station
- Blood Mountain Archeological Area
- Blood Run Site
- Bloodhound Site
- Bloody Hand Site (39ST230)
- Bloom Site
- Bloomfield Site
- Blue Spring Shelter
- Blue Springs Encampments and Fortifications
- Blue Springs Site
- Blueberry Lake Village Site
- Bluff City Shell Mound (15HE160)
- Bluff Point
- Blythe Intaglios
- Blythe Southern Boundary
- Bob Creek Site 35LA10
- Bobbitt--Rogers House and Tobacco Manufactory District
- Bobcat Trail Habitation Cave (50-10-30-5004)
- Bode--Wad--Mi Rockshelter
- Bodega Bay
- Boemler Archeological District
- Bogan Archeological Site
- Bogie Circle
- Bohjanen's Door Bluff Pictographs
- Boice Fort And Village Site
- Boiler Bay Site (35LNC45)
- Boland Archeological District
- Boldrup Plantation Archeological Site
- Boletsakwa Site (FS-2, LA-136)
- Bolton, Chester and Frances, House
- Bond--Baker--Carter House
- Bone Mound II
- Bone Stone Graves
- Bones Site (4RIV999)
- Bonhomme Creek Archeological District
- Bono Archaeological Site (12 Lr 194)
- Booher Site (OK48)
- Book Site (36 Jul)
- Boone's Mounds
- Booth Site
- Borax Lake--Hodges Archeological Site
- Borderland Historic District
- Borrego Mesa Agricultural Site
- Bortz-Lewis Site
- Boston Harbor Islands Archeological District
- Botany Bay Archeological District
- Bottle Creek Indian Mounds
- Bouchard Archeological Site, RI-1025
- Boughton Hill
- Boulder County Poor Farm
- Boulder Fortress (LA 55828)
- Boulder Lake Site
- Boulware Mound Group Archeological Site
- Bouquet, Jean, Historic/Archeological District
- Boven Earthwork
- Bower Cave
- Bowers Bluff Middens Archeological District
- Bowles Site (15OH13)
- Bowman Site (15WH14)
- Box Canyon Site
- Boy Scout Hill Site (21LN10)
- Boyd Mounds Site (22MD512)
- Bradford House III Archeological Site
- Brady's Cattle Mound
- Brainerd Site
- Bram Mound Group
- Brandon Village
- Branham Ridge Petroglyphs (15PO158)
- Brazaletes Pueblo Site
- Brazos Santiago Depot (41CF4)
- Breeden Village
- Breezy Hill Site (RI-957)
- Bremer Mounds and Village Site
- Brevard, Keziah Goodwyn Hopkins, House
- Brewster Site
- Brick Church Mound and Village Site
- Bridal Veil Historical Archeological Site
- Bridge Abutments
- Bridger Antelope Trap
- Bridgewater Iron Works
- Brinegar District
- Brinsfield I Site
- Briscoe Mounds
- Bristoe Battlefield
- Broad Creek Soapstone Quarries
- Brockway Site (ME 90.3)
- Brogan Mound and Village Site Discontiguous District
- Brokaw Site
- Brooke Site
- Brooks River Archeological District
- Brooks, Hervey, Pottery Shop and Kiln Site
- Brown Archeological Site
- Brown Bluff (3WA10)
- Brown Site (20GR21)
- Brown's Post
- Brown, Allan, Site
- Brown, Austin, Mound
- Brown, Charles E., Indian Mounds
- Brown, E. L., Village and Mound Archeological Site
- Brown, John, Tannery Site
- Brownsport I Furnace (40DR85)
- Brownsport II Furnace
- Brownsport II Furnace (40DR86) (Boundary Increase)
- Brownstone Canyon Archeological District
- Bruell, William F., House
- Bruff's Rock Petroglyph Site
- Brunsoni Furnace (40SW219)
- Brunswick Old Town
- Brushy Creek Ruin
- Brushy Ridge Petroglyphs
- Bruton Parish Poorhouse Archeological Site
- Bryan Manor
- Bryant, Edward W. and Rose Folsom, House
- Bryson Archeological Site
- Bubba Midden (8CL84)
- Buckhorn Wash Rock Art Sites
- Buckingham Archeological Site
- Buckner Homestead Historic District
- Buckner Site (15BB12)
- Buena Vista Archeological Historic District
- Buffalo Calf Archeological Site
- Buffalo Indian Village Site
- Buffalo Springs Historical Archeological District
- Buford Site (22Tl501)
- Bugai Site (20SA215)
- Bull Creek Archeological District
- Bull Rock
- Bull Thistle Cave Archeological Site (44TZ92)
- Bull, Jireh, Blockhouse Historic Site
- Bull-of-the-Woods Logging Scow
- Bullard--Everett Farm Historic District
- Bullards Beach Site
- Bullethead
- Bullis' Camp Site
- Bullis, Adams H., House
- Bullock Site
- Bulls Gap Fortification
- Bullskin Creek Site
- Bulow Plantation Ruins
- Bumpstead Archeological Site
- Burcham Site (15HI15)
- Burchenal Mound
- Burchwell, Ray, Archeological Site
- Burden Iron Works Site
- Buresh Archeological Site
- Burial Platform
- Buried City Site (41OC1)
- Burkett Archeological Site
- Burkett's Creek Archeological Site
- Burlingame School
- Burlington
- Burlington Bay Horse Ferry
- Burlington's Lost Burial Ground
- Burns Lake Site (8CR259)
- Burns Quarry
- Burnt Prairie Site (39LM207)
- Burr Cave
- Burrell Fort
- Burrell Orchard Site
- Burro Flats Painted Cave
- Burro Mesa Archeological District
- Burro Schmidt's Tunnel
- Burro Springs Site
- Burrows Park Effigy Mound and Campsite
- Burton House
- Burton, Benjamin, Garrison Site
- Bussell Island Site
- Butcherpen Mound
- Butler Mound and Village Site
- Butler Wash Archeological District
- Butler, Wesley, Archeological District
- Buttelman Ranch
- Buttercup Farms Pictograph
- Butterfield Site (15McL7)
- Butternut Lake Site (47-Fr-122)
- Butternut--Franklin Lakes Archeological District
- Buxton Historic Townsite
- Buyck's Bluff Archeological Site
- Buzzard Cave
- Buzzard's Island Site
- Byfield Historic District
- Bynum Mound and Village Site (22CS501)
- C. Varney Site
- CA SBr 1008A, CA SBr 1008B, CA SBr 1008C
- CADET (Shipwreck)
- CHAMPLAIN II Shipwreck
- CHARLES H. SPENCER Hulk
- CHAUNCY JEROME JR Shipwreck Site
- CHESTER A. CONGDON
- CSS GEORGIA (ironclad)
- CULLODEN, H.M.S., Shipwreck Site
- CUMBERLAND
- Cabanne Archeological Site
- Cabot I Site
- Cabresto Mesa Tower Complex (LA 2138)
- Cache Creek Archeological District
- Caddo County Medicine Creek Archeological District
- Cade Archeological District
- Cadron Settlement
- Caenen Site
- Cagle's Site (LA 55826)
- Cain, Hugh, Fulling Mill and Elias Glover Woolen Mill Archeological Site
- Cajon Pass Camp Site
- Cal Smoak Site
- Caldwell, David, Log College Site
- Calico Mountains Archeological District
- California Creek Quarry
- Calleguas Creek Site
- Callejones Site
- Calumet County Park Group
- Calver Island
- Camas and Pole Creeks Archeological District
- Camden
- Camden Water Battery
- Camling--Cline Mound Group
- Camp Allegheny
- Camp Beale Springs
- Camp Collier (39FA413)
- Camp Comanche Site
- Camp Garcia (Campo Asilo) 3 (12VPr2-164)
- Camp Grant Massacre Site
- Camp Hale Site
- Camp Lawton
- Camp Melvin Site
- Camp Radziminski
- Camp Rock Spring
- Camp Saxton Site
- Camp Sequoia
- Camp Sheridan and Spotted Tail Indian Agency
- Campbell Archeological Site
- Campbell Cemetery
- Campbell Farm Site
- Campbell No. 2 Archeological Site
- Campbell, Colin, Post
- Campbell, T. C., Mound
- Camps Nos. 10 and 41 of Rochambeau's Army
- Candelaria Pueblo
- Cane Patch
- Caney Mounds
- Canning Site (21NR9)
- Cannon Branch Fort
- Cannon Site
- Cannon, Tom, Mound
- Cannonball Ruins
- Canon Pintado
- Canon Ranch Archeological District
- Canon Site (22-Tu-523)
- Cantonment Montpelier Site
- Canyon Lakes Archeological District
- Canyon View Ruin (LA 55827)
- Caparra
- Cape Arago Site (35CS10)
- Cape Blanco Lithic Site
- Cape Canyon Midden (35TI61)
- Cape Fear Civil War Shipwreck Discontiguous District
- Cape Henlopen Archeological District
- Cape Krusenstern Archeological District National Monument
- Cape Nome Mining District Discovery Sites
- Cape Site
- Capitol City Charcoal Kilns
- Capon Springs
- Caratunk Falls Archeological District
- Carbaugh Run Rhyolite Quarry Site (36AD30)
- Carbuncle Hill Archaeological District, RI-1072-1079
- Carcajou Point (47 Je 2)
- Carcajou Point Site (Boundary Increase)
- Carden Rockshelter
- Cardwell Mountain
- Carey Farm Site
- Carlisle Fort
- Carlston Annis Shell Mound (15BT5)
- Carnero Creek Pictographs
- Carpenter Site (47 Wn 246)
- Carr, Thomas, Farmstead Site (Keeler Site RI-707)
- Carrier Mills Archeological District
- Carrington Osage Village Site
- Carrizo Plain Rock Art Discontiguous District
- Carroll County Poor Farm Cemetery
- Carrot Men Pictograph Site
- Carson Mounds
- Carter Caves Pictograph (15CR60)
- Carved Cave
- Cary Site (22Sh507)
- Cary Village Site
- Casa Bandolero (AR-03-12-06-811 TNF)
- Casa Malpais Site
- Casa Mesa Diablo (LA 11100)
- Casa de Estrella Archeological Site
- Cascadia Cave
- Cashion Archeological Site
- Casper Buffalo Trap
- Cassidy, Daniel, House
- Cassidy, James J., House
- Casteel, Herbert Cain and Corah Brantley, House
- Castle Gardens Petroglyph Site
- Castle Park Archeological District
- Castles of the Chama (AR-03-10-01-216)
- Castner Range Archeological District
- Cat Hammock Site
- Catledge Archeological Site
- Cattle Mound #6
- Cattle Oiler Archeological Site
- Caughnawaga Indian Village Site
- Cave Creek Dam Archeological District
- Cayson Mound and Village Site
- Cedar Avenue Complex
- Cedar Bayou Archeological District
- Cedar Breaks Archeological District
- Cedar Creek District
- Cedar Creek Meetinghouse Archeological Site (44HN119)
- Cedar Grove
- Cedar Grove Furnace
- Cedar Grove Furnace (40PY77)(Boundary Increase)
- Cedar Islands Archeological District
- Cedar Keys Historic and Archaeological District
- Cedar Swamp Archeological District
- Cedar-Bank Works
- Center Creek Archeological District
- Center Furnace
- Centers Creek Mound
- Central Playa Grande
- Centro Ceremonial Indigena
- Ch'ichu'yam-bam
- Chaco Culture National Historical Park
- Chalan Galaide
- Chalfant Petroglyph Site
- Chalk Bluff
- Challis Archeological Spring District
- Challis Bison Jump Site
- Chalone Creek Archeological Sites
- Chaluka Site
- Chambers Canyon Site (LA49028)
- Champe-Fremont 1 Archeological Site
- Champoeg State Park Historic Archeological District
- Chan-Ya-Ta Site
- Chance Gulch Site
- Chanticleer
- Chantilly
- Chappell House
- Charlesfort--Santa Elena Site
- Charlevoix City Park Site
- Charlot, Jean, House
- Chatahoochee County Courthouse
- Chattahoochee Landing Site (8GD4)
- Chautauqua Grounds Site
- Chavez City Ruins (41OL253)
- Chavez Suburbs East and West (41OL254)
- Cheat Summit Fort
- Checkered Men
- Cherokee National Capitol
- Cherokee Sewer Site
- Cherry Creek Mound
- Cherry Valley Archeological Site, RI-279
- Chester Field
- Chesterville Plantation Site
- Chevelon Ruin
- Chickahominy Shipyard Archeological Site
- Chickasawba Mound (3M55)
- Chiggerville Site (15OH1)
- Chimney Rock Archeological Site
- Chinaman Mortar Site
- Chinquapin Pool
- Chippewa Agency Historic District
- Chisana Historic Mining Landscape
- Choctaw Cabin Site
- Choctaw Lake Ranger House
- Chota and Tanasi Cherokee Village Sites
- Chota and Tanasi Cherokee Village Sites (Boundary Decrease)
- Chota and Tanasi Cherokee Village Sites (Boundary Increase)
- Christ College Site
- Christ Episcopal Church
- Christmas Tree Ruin (LA 11097)
- Chrysler Enclosure
- Chubb Hollow Site
- Chugachik Island Site
- Chugai' Pictograph Site
- Chugwater Site
- Chupaderos Canyon Small Structural Site
- Chupaderos Mesa Village
- Cibola Valley Figures
- Cihak Farmstead
- Cimarron Redoubt
- Cipra Wayside Mound Group
- Circles of Circles Archeological District
- Citadel, The (LA 55828)
- Citico Site
- City Mound (22Hi672)
- Clafin Point Site
- Claiborne Site (22Ha501)
- Clanton Draw Site
- Clark Farm Tenant House Site
- Clark Furnace (40SW212)
- Clark, Edmund and Rachel, Homestead
- Clark, Galen, Homestead Historic Site
- Clark-Stringham Site
- Clarke Farm Site
- Clarke and Lake Company Archeological Site
- Clarks Site
- Claud No. 1 Archeological Site
- Clear Creek Meeting House
- Clear Creek Pueblo and Caves
- Clear Lake Site
- Cleek McCabe Archeological Site
- Cleiman Mound and Village Site
- Clemmons, W.C., Mound
- Clemson Island Prehistoric District
- Cliff Kill Site
- Clifton House Site
- Cline Terrace Platform Mound (AR-03-12-06-132 TNF)
- Clipped Wing Eagle Mound
- Clough Creek and Sand Ridge Archeological District
- Clover Site
- Cloverdale Park Site
- Clyde Farm Site
- Coachella Valley Fish Traps
- Coal Pit Archeological Site
- Coal River Locks, Dams, and Log Booms Archeological District
- Cobb, Andy, Mound (15KX17)
- Cobbosseecontee Dam Site
- Cockleburr Wash Petroglyphs
- Cockpit Point Confederate Battery
- Cockroach Key
- Cocoraque Butte Archeological District
- Cocumscossoc Archeological Site
- Coe Mound
- Coffey Site
- Coffin Site
- Cogged Stone Site--CA-ORA-83
- Colbert and Barton Townsites
- Cold Oak Shelter (15LE50)
- Cold Spring and Inscription Rock Historic District
- Cold Springs Pony Express Station Ruins
- Colerain Works Archeological District
- Collage Shelter Site
- College Landing
- Collins Archeological District
- Colonial Niagara Historic District--Lower Landing Archeological District (Boundary Increase)
- Colonias de San Jose Historic District
- Colony Mill Historic Sites
- Colorado Millennial Site
- Columbiana Archeological Site (GE90)
- Columbus Country Club Mound
- Comanche Archeological Site
- Combs, Nathan, House
- Common Field Archeological Site
- Commonwealth Works Site
- Compressor Station Ruin (LA 5658)
- Compton Gap Site
- Conestoga Town
- Confederate Breastworks
- Congo Cay Archeological District
- Conjurer's Field Archeological Site (44CF20)
- Conjurer's Neck Archeological District
- Conley--Greene Rockshelter (15EL4)
- Conly Site
- Conneaut Works
- Connecticut Path
- Conover Archaeological Site
- Conrad Mound Archeological Site
- Conservation Park Site (20GR33)
- Conway Ranch Historic District
- Cook's Lake Cattle Mound
- Cooke, Charles Montague, Jr. House and Kuka'O'O Heiau (Boundary Increase)
- Coon Hunters Mound
- Cooner's Cattle Mound
- Cooper Bison Kill Site
- Cooper Site
- Cooper Site
- Cooper Village Archeological Site
- Cooper's Bluff
- Cooper's Canyon Site 41 GR 25
- Cooper, Benjamin, Farm
- Coopersville Ironworks Site (38CK2) and Susan Furnace Site (38CK67)
- Coosha
- Cope's Bridge
- Copeland Site (9GE18)
- Corbin Farm Site
- Core Site
- Corn Creek Campsite
- Corn Springs
- Corn Springs Petroglyph Site (4RIV32)
- Cornelison Mound
- Cornett Archeological Site (44WY1)
- Cornish Site (15AN22)
- Corotoman
- Corral Canyon Pueblo Site
- Corral Mesa Cavate Pueblo Site
- Corsino Plaza (41PT84)
- Coso Hot Springs
- Coso Rock Art District
- Cote Sans Dessein Archeological Site
- Cotton Gin Port Site
- Cottonwood Canyon Cliff Dwelling
- Cottonwood Canyon Navajo Refugee Pueblito
- Cottonwood Creek Archeological Site
- Cottonwood Creek Archeological Site
- Cottonwood Divide Site (LA 55829)
- Cottonwood Wash (42 MD 183)
- Couchwood
- Coudert Ledge No. 2 Site
- Coufal Site
- Council Rocks Archaeological District
- Couser Barn
- Cove Creek Midden (35TI35)
- Cow Creek Petroglyphs
- Cow-Killer Archeological Site
- Coward-Hendrickson House
- Cowboy Caves
- Cowee Mound and Village Site
- Cowee--West's Mill Historic District
- Cowpens Furnace Site (38CK73)
- Cowsert, Joe, Place Site (22HO507)
- Cox, Andrew M., Ranch Site
- Coy Mound Site
- Coy Site Complex
- Coyote Creek Archeological District
- Coyote Valley Site
- Crab Apple Point Site
- Crable Site
- Craig Run East Fork Rockshelter
- Craig Run East Fork Slider Rockshelter
- Craig Run West Fork Rockshelter
- Craig's Travelling Church
- Craig-Johnson Mill Dam and Mill Sites
- Cranberry Creek Archeological District
- Cranston Site
- Crater Historic District
- Crawford Ditch
- Crawford House Artist's Studio
- Crawford Site
- Creek Agency Reserve
- Cremaillere Line Fortification
- Crenshaw Site
- Crescent Moly Mine No. 100 and Mining Camp
- Crescent Quarry Archeological Site
- Cresswell Petroglyph Archeological Site
- Crestview Park
- Creto Site
- Crevice Ruin (LA 13218)
- Crigler Mound Group Archeological Site
- Cripple Creek Site
- Crisler--Crisler Mounds Site
- Croaker Landing Archaeological Site (44JC70)
- Crocker Site
- Crocker Site (13CK71)
- Crocker--Jarvi Homestead
- Croley--Evans Site (15KX24)
- Crooked Lake Pictographs
- Crooked River Site (9CAM118)
- Crosno Fortified Village Archeological Site
- Cross Creek Furnace (40SW217)
- Cross Rock Rapid Sluice
- Crosswicks Creek Site III
- Crow Canyon Archeological District
- Crow Canyon Site (LA 20219)
- Crow Creek Site
- Crow Hollow Petroglyphs (15GY65)
- Crow Hollow Site
- Crow Mountain Petroglyph
- Crowder Canyon Archeological District
- Crowe Shell Midden (15McL109)
- Crown Point Road:Socialborough South Line to Otter Creek Crossing
- Crown Point Road:Stevens Site South Road Segment
- Cuero I Archeological District
- Cueva La Mora
- Cueva Pintada
- Cueva de Los Indios
- Culberson Ruin
- Culpepper--Pummil Site (23SH14/55)
- Cumberland Furnace Historic District (40DS22)
- Cunningham Archeological Site
- Cunningham Site
- Cuppy Cave
- Curecanti Archeological District
- Curry Archeological Site
- Curtin Run Rockshelter
- Cushnoc (ME 021.02)
- Custer Historic District
- Cutler Farm Complex and Tavern Site (RI-4240
- Cutler Mound Group
- Cuyamaca Village
- D'Antignac House
- DIL-161 Site
- DNR #4 Rockshelter
- DNR No. 5 Archeological Site
- Dagworthy, Gen. John, Mansion Site
- Dakah De'nin's Village Site
- Dalles Bluff Site
- Dalton Pass Archeological Site
- Dalton, Benjamin and Abigail, House
- Damariscotta Oyster Shell Heaps
- Damariscotta Shell Midden Historic District
- Damariscove Island Archeological Site
- Dameron Shelter Archeological Site
- Dancing Rabbit Creek Treaty Site
- Dancing Shaman Group
- Daniel's Village Archeological Site
- Daniel, J. M., House
- Daniel, J. M., School-District #3
- Dark Canyon Apache Rancheria--Military Battle Site
- Daugherty Bear Track Petroglyphs (15JA160)
- Daugherty's Cave and Breeding Site
- Daugherty-Monroe Archaeolgical Site (12SU13)
- Dave Canyon, Se'aquada, Table Mountain
- Davenport, T. D., Forge (40LR7)
- Davis Gulch Pictograph Panel
- Davis Works
- Davis, George C., Site
- Davis, George C., Site (Boundary Increase)
- Davis, Grobin, Mound Group
- Davis, Parley, House
- Davis, Rufus, Site
- Davis, Theodore, Site
- Dayton Power And Light Company Mound
- De Vries Palisade
- De-No-To Cultural District
- DeKalb Avenue-Clifton Road Archeological Site
- DePrato Mounds
- DeRossett--Johns Site
- DeWeese Shell Mound (15BT6)
- Dead Indian Campsite
- Dead River Cattle Mound
- Dead River Dike
- Dead Timber Ford Sluices
- Deadman Slough
- Deasonville Archeological Site
- Decatur Furnace (40DR84)
- Decker Cave Archeological Site
- Decker, Dean, Site (48FR916; 48SW541)
- Deckert, Ludwig, House
- Dedic Site
- Deep Creek Furnace Site
- Deer Creek Site
- Deer Island-Deer Island Shell Midden Site (22HR500)
- Deffenbaugh Site (36FA57)
- Deffenbaugh, George, Mound
- Defiance House
- Deister Archeological Site
- Delgadito Pueblito (LA 5649)
- Dell Bullion Mound (22Tl998)
- Delta Center Mound
- Delta Meadows Site
- Demere Key
- Demijohn Flat Archeological District
- Demoret Mound
- Denbigh Plantation Site
- Denmark Mound Group
- Dennis Quarry
- Denton Mound and Village Archeological Site
- Denton Site
- Dersch-Taylor Petroglyphs
- Deseret (42 MD 55)
- Desha, Franklin, House
- Despard, Joseph, Cabin Site
- Deutsche Ev. Luth. St. Johannes Kirche
- Devanney Site
- Devil's Canyon
- Devil's Elbow Site (35LA17)
- Devil's Foot Cemetery Archeological Site, RI-694
- Devil's Punch Bowl
- Devils Head Site
- Dewey Mound Group
- Dewitt, Benjamin, House
- Dewitt--Harman Archeological Site
- Diamond Bluff Site-Mero Mound Group
- Diamondhead Shell Midden
- Dickerson Site (22CO502)
- Dill Farm Site
- Dills Site
- Dinehart Village Archeological Site
- Dismal Rock Shelter Petroglyphs (15ED15)
- Dittert Site
- Dixon Mound
- Doak's Stand Treaty Site
- Doaksville Site
- Dobytown
- Dodge Point Site
- Dodge Site
- Dogtooth Bend Mounds and Village Site
- Dolores Nuevo
- Dolores Viejo
- Doncaster Town Site
- Doniphan Archeological Site
- Donnaha Site
- Dooley Lithic Site
- Dooley's Ferry Fortifications Historic District
- Dorn Gold Mine
- Doty Island (47-WN-30)
- Doty Island Village Site
- Double Adobe Creek Site
- Double Adobe Site
- Double Bridges Archeological Site
- Double Ditch Earth Lodge Village Site (32BL8)
- Double L Site, RI-958
- Dove Dale
- Dover Flint Quarries
- Dowse, William R., House
- Doyle Archeological Site
- Doyle, Sgt., Site
- Dragoon Springs Stage Station Site
- Dravo Gravel Site
- Dry Creek Archeological Site
- Dry Creek Rockshelter
- Dry Creek-Warm Springs Valleys Archeological District
- Dry Lakes Plateau
- Dry Run Site
- Dry Valley Church and Cemetery
- Dubuque Trading Post--Village of Kettle Chief Archeological District
- Duck Creek Wickiup Village
- Duck Harbor Prehistoric District
- Duck Lake Station Site
- Duda Ranch Mound
- Duffy Site
- Dug Springs Station Site
- Dugi Archeological Site
- Dumaw Creek Site
- Dumblane
- Dump Lake Site (22-Yz-622)
- Dumpling Island Archeological Site
- Duncan Farm
- Duncan Island (36LA60,61)
- Duncan's Landing Site
- Dundee Site (22TU501)
- Dungeness Historic District
- Dunklau Site (15WA374; 15WA380)
- Dunlap Archeological District
- Dunns Pond Mound
- Dupree Mound and Village Archeological Site
- Durango Rock Shelters Archeology Site
- Durbin Archeological Site
- Durflinger Site
- Dutchess Quarry Cave Archeological Site (Boundary Increase)
- Dutchess Quarry Cave Site
- Dutchess Quarry Sites
- Duwamish Number 1 Site
- Dyea Site
- EMPEROR
- Eagle Creek Archeological Site
- Eagle Falls Sluice
- Eagle Rock
- Eagle Tail Mountain Archeological Site
- Eagle Township Mound Group
- Eagle Township Works I Mound
- Eagle Valley Mound District
- Eagle's Site
- Eagletail Petroglyph Site
- Eaker Site
- East Fork Lookout
- East Fork Site
- East Lake Abert Archeological District
- East Oaks
- East Side Rincon Site
- East Tennessee Iron Manufacturing Company Blast Furnace
- East Walker River Petroglyph Site
- Eastern Sierra Madre Ridge Archeological District
- Easterwood Archeological Site
- Eaton Site
- Ebelhar Shell Midden (15McL121)
- Ebenezer Log Church
- Echo Canyon Breastworks
- Eclipse Furnace (40SW213)
- Eddington Bend (Site 74-8)
- Edge Hill
- Edgemont Shelter
- Edgewood College Mound Group Archeological District
- Edgington Mound
- Edison, Thomas A., Boyhood Homesite
- Edwards Archeological Site
- Edwards, Fred, Site (47GT377)
- Eggleston Springs
- Ehle House Site
- Eiden Prehistoric District
- Eisenbeis, John, House
- Ekdahl-Goudreau Site
- El Castillo
- El Cuartelejo
- El Portal Archeological District
- El Sal Del Rey Archeological District
- Elam Mound Archeological Site
- Elbridge Hydraulic Industry Archeological District
- Elden Pueblo
- Eldon--Wall Terrace Site (48SW4320)
- Eldredge Mills Archeological District
- Elk Lick Road Mound
- Elk River Archeological District
- Elk River Fortification
- Elkridge Site
- Ellen Furnace Site (38CK68)
- Ellerbusch Archeological Site (12W56)
- Elliott Village Site
- Ellis II Site
- Ellis Mounds
- Ellison No. 2 Site (34SQ85)
- Ellixson, William, House
- Elm Hill Archaeological Site
- Elmside Park Mounds
- Elmwood
- Ely Mound
- Emanuel Point Shipwreck Site
- Emerald Mound Site (22AD504)
- Emerald Mound and Village Site
- Emerson Site
- Emigrant Springs
- Empire Chief Mine and Mill
- Enchanted Rock Archeological District
- Endert's Beach Archeological Sites
- Ennis Archaeological Site (12 OW 229)
- Enon Mound
- Enos House
- Eppes Island
- Epsilon II Archeological Site (12MO133)
- Ernie's Rockshelter (14CT303)
- Escalante Ruin
- Escambe
- Espinaso Ridge Pueblo
- Essex Club
- Etivluk Lake Archeological District
- Etna Township Mounds I And II
- Etowah Valley District
- Ety Enclosure
- Ety Habitation Site
- Eureka Locomotive
- Evans Mound (42IN40)
- Evans Site
- Evans Site
- Evans, Anne, Mountain Home
- Evansville Mounds (22TU502)
- Evelyn Site
- Everett Knoll Complex
- FLEETWING (shipwreck)
- FRANCIS HINTON (steamer)
- FRANK A. PALMER AND LOUIS B. CRARY (Shipwreck)
- FRANK O'CONNOR (bulk carrier)
- Fafai Beach Site
- Faga Village Site
- Fagatele Bay Site
- Fair Plain Archeological District
- Fairchance Furnace (40HS168)
- Fairfield Site
- Fairfield Township Works I
- Fairhaven Ditch
- Fairplain Historic and Archeological District
- Fairview Indian Site
- Fairview Landing (22Yz561)
- Falk Historic District
- Fall Street-Trinity Lane Historic District
- Falling Cat Site (34SQ81)
- Falling Creek Ironworks Archeological Site
- Falls Site (22LF507)
- Fanning Archeological Site
- Farwell Archeological District
- Farwell's Point Mound Group
- Fauba Archaelogical Site
- Fay Outlet Site (47FL13)
- Fayerweather, George, Blacksmith Shop
- Fears Site (34SQ76)
- Feather Cave
- Felicita County Park Prehistoric Village Site
- Feltman Mound
- Fennell Hill
- Ferganchick Orchard Rock Art Site
- Ferguson, Gar, Site
- Fern Cave Archeological Site
- Fernald Point Prehistoric Site
- Fernwood Archeological Site, RI-702
- Ferris Site
- Ferron Box Pictographs and Petroglyphs
- Ferry Place
- Feurt Mounds And Village Site
- Feurt Mounds and Village Site (Boundary Increase)
- Fewell-Reynolds House
- Fewke's Fort Below Aztec Pass (AR-03-09-06-23)
- Fewkes Group Archeological Site
- Feye Archeological Site
- Fickle Site (47BT25)
- Fifth Camp of Rochambeau's Infantry
- Fig Island Site
- Fillmore-Pine Building
- Finnish Apostolic Lutheran Church
- First Denbigh Parish Church Archeological Site
- Fish Farm Mound Group
- Fish Hatchery 2 Site
- Fish Haul Archaeological Site (38BU805)
- Fish Island Site
- Fish Springs Caves Archeological District
- Fish Trap Cut
- Fish Trap Rock Petroglyphs (15CY53)
- Fishdance Lake Pictographs
- Fisher Farm Site
- Fisher Site (36GR21)
- Fisher-Gabbert Archeological Site
- Fishers Island
- Fisherville Historic and Archeological District
- Fishkill Supply Depot Site
- Fishtrap Bluff Fishweir
- Five Channels Dam Archeological District
- Fivemile Rapids Site (35 WS 4)
- Flanagan Site (35 LA 218)
- Flanary Archeological Site (44SC13)
- Flat Canyon Archeological District
- Flattop Quarry Site (14CS2)
- Flattop Site
- Fletcher Site
- Fletcher, K. B., Mill
- Flint Hill Aboriginal Quartzite Quarry
- Flint Mine Hill Archeological District
- Flint Run Archeological District
- Florence Oil Field
- Florence-Council On The Iowa Site
- Flowerdew Hundred Plantation
- Floyd County Stone Corral
- Floyd Mound
- Floydada Country Club Site
- Flye Point 2
- Foley Mound Group
- Foley, Richard T., Site (36GR52)
- Folly North Site--38CH1213
- Folsom Site
- Fong Wah Cemetery
- Fontana Pit and Groove Petroglyph Site
- Fontenelle Forest Historic District
- Foote, Mary Hallock, House Site
- Foothold Ruin (LA 9073)
- Ford, R. D., Shell Midden (15McL2)
- Forest Hill Cemetery Mound Group
- Forest Service Site No. AR-03-10-01-374
- Forest Service Site No. AR-03-10-01-390
- Forest Service Site No. AR-03-10-01-521
- Forest Service Site No. AR-03-10-01-832
- Forestdale Plantation
- Forestville Commonwealth
- Forks of Butte
- Forset Service Archeological Site No. FS-7
- Fort Aubrey Site
- Fort Blue Mounds
- Fort Boreman
- Fort Boykin Archaeological Site (44IW20)
- Fort Bramlette
- Fort Butler
- Fort Chadbourne
- Fort Chiswell Site
- Fort Christanna
- Fort Churchill and Sand Springs Toll Road
- Fort Clifton Archeological Site
- Fort Cooper
- Fort Corchaug Archeological Site
- Fort Cricket Hill
- Fort Davis Family Fort
- Fort De La Boulaye Site
- Fort Defiance CSA/Fort Bruce USA
- Fort Dumpling Site
- Fort Duquesne (21-MO-20)
- Fort Durham Site
- Fort Edgecomb (Boundary Increase)
- Fort Ethan Allen
- Fort Fillmore
- Fort Flatmouth Mounds
- Fort Frederick
- Fort George Creek Archeological District
- Fort Gratiot
- Fort Haldimand Site
- Fort Hartford Site
- Fort Hawkins Archeological Site
- Fort Hill Site
- Fort Hoskins Site
- Fort Inge Archeological Site
- Fort Island Works
- Fort James (39HS48)
- Fort King Site
- Fort Knox II Site
- Fort Lane Military Post Site
- Fort Lee
- Fort Lemhi
- Fort Lookout IV
- Fort Lyttelton Site
- Fort Manuel
- Fort Martin Scott
- Fort Massachusetts Site (5CT30)
- Fort Massapeag Archeological Site
- Fort Mattapony
- Fort McIntosh Site
- Fort McRae
- Fort Merrill
- Fort Miamis Site
- Fort Mims Site
- Fort Mitchell Site
- Fort Mitchell Site
- Fort Mojave Anthropomorphic Figures
- Fort Montgomery
- Fort Montgomery Site
- Fort Moore-Savano Town Site
- Fort Morris
- Fort Mose Site, Second
- Fort Motte Battle Site
- Fort Nonsense
- Fort Osage Archeological District
- Fort Ouiatenon
- Fort Pemberton Site
- Fort Perry
- Fort Plain Conservation Area
- Fort Pocahontas
- Fort Pomme de Terre Site
- Fort Ripley
- Fort Riverview (44AH91 and 44AH195)
- Fort Rock Cave
- Fort Salonga
- Fort Scammon
- Fort Scott (9DR8)
- Fort Shantok
- Fort Smith National Historic Site
- Fort Smith to Jackson Road--Talbert's Ferry Segments
- Fort Smith's Belle Grove Historic District
- Fort St. Charles Archeological Site
- Fort St. Joseph Site
- Fort St. Louis Site
- Fort St. Pierre Site
- Fort Stamford Site
- Fort Stoddart Site (1MB100)
- Fort Strother Site
- Fort Sumner Ruins
- Fort Sweeney Site
- Fort Thompson Archeological District
- Fort Thompson Mounds
- Fort Tombecbee
- Fort Walton Mound
- Fort Washington Site
- Fort Wingate Archeological Site
- Fort Winnebago Site
- Fort Yamhill Site
- Fortaleza
- Fortified Hill Works
- Fortin Site
- Fortner Mounds I, II
- Fortress--Stewart Ranch Site
- Forty-Seventh Camp of Rochambeau's Army
- Forty-eight Forge (40WY63)
- Fossil Canyon Petroglyph Site
- Fossil Falls Archeological District
- Foster Cove Archeological Site
- Fosters Site (20SA74)
- Fouha Bay
- Four Mounds Site
- Fourth Camp of Rochambeau's Army
- Fowl Lake Site
- Fox Farm
- Fox Farm Site
- Fox Lake Site
- Fox Pictograph
- Fox-Wisconsin Portage Site
- Foxtrot Petroglyph Site
- Frances Canyon Ruin
- Frances Canyon Ruin (LA 2135) (Boundary Increase)
- Francis Farm Petroglyphs Site (36FA35)
- Francis--Gulick Mill
- Frankfort Works Mound
- Franktown Cave
- Fredericks Site
- Fredericksburg Gun Manufactory Site
- Fredrickson No. 2 (22-Pa-821)
- Freeman, Harry, Site
- Fremont Granaries
- Fremont Lookout Fortification Site
- French Site (22HO565)
- Fresnal Shelter
- Frey--Haverstick Site (36LA6)
- Friendship Cove Pictograph
- Frog Level
- Froggie's Stopping Place on the Whoop-Up Trail
- Frogmore (16CO9)
- Frozenman Stage Station
- Ft. Pierre II (39ST217)
- Fudge Site
- Fulkerson--Hilton House
- Fullerton Archeological Site
- Fullerton Mill and Town
- Funston Site (AR-03-08-01-046)
- Furnace Carolina Site
- Furnace Hill Brook Historic and Archeological District
- Fusselman Canyon Rock Art District
- G.W.O. Site
- GEN. C. B. COMSTOCK (dredge) Shipwreck Site
- GEORGE M. COX
- GEORGIA (Ironclad Ram)
- GLENLYON
- GRIFFING'S, FREDERICK, (ship)
- GW Jeep Site
- Gadao's Cave
- Gaitskill Mound Archeological Site
- Galbreath, John, Mound
- Gallagher Flint Station Archeological Site
- Gallegos Wash Archeological District
- Gallinas Springs Ruin
- Galt Island Archeological District
- Galvez Town Site
- Gambell Sites
- Gambill, J. C., Site
- Garapan Mount Pillbox
- Garcia Canyon Pueblito (LA 36608)
- Garcia House
- Garcia Pasture Site
- Garden Canyon Archeological Site
- Garden Canyon Petroglyphs
- Garden Island Indian Cemetery
- Garden Patch Archeological Site (8Di4)
- Gardiner Pond Shell Midden
- Garoga Site
- Garrett Woods--Complex #1
- Garrett Woods--Complex #2
- Garrett Woods--Complex #3
- Garrett-White House
- Gartner Mound and Village Site
- Garver Barn
- Gatch Site
- Gatlin Site
- Gaunt Neck Site Complex
- Gavin Watson Site
- Gay Archeological Site
- Gay, William, Petroglyph
- Gearhart, John Neal and Dora, House
- Geddis Canyon Rock Art Site
- Gee's Slough Mound Group
- Geiger Archeological Site
- Genoa Site
- Gentle Site
- George Mound (22LW591)
- Georgia Site No. 9 CG 43
- Germanna Site
- Germantown Archeological Sites
- Gibbs Site
- Gila Cliff Dwellings National Monument
- Gilan
- Gilan
- Gilbert Site
- Gillespie Site (15MS50)
- Gills Farm Archeological District
- Gilmore, Walker, Site (22CC28)
- Glade Creek Site
- Glebe House
- Glendale River Archaeological Site (12 Da 86)
- Glenford Fort
- Glenrock Buffalo Jump
- Glenwood Petroglyphs (42SV1377)
- Gloucester Point Archaeological District
- Glover Fulling Mill Site
- Goddard Site
- Goff Archeological Site (15CK363)
- Goff Petroglyph Site
- Goforth--Saindon Mound Group
- Golconda Mine
- Gold Spring
- Gold Strike Canyon--Sugarloaf Mountain Traditional Cultural Property
- Golden Eagle-Toppmeyer Site
- Gomez Canyon Ruin (LA 55831)
- Gomez Point Site (LA 58832)
- Gooch, William, Tomb and York Village Archeological Site
- Gooch, William, Tomb and York Village Archeological Site (Boundary Decrease)
- Goodnight Bridge Archeological Site (15AN34)
- Goodwin-Baker Archeological Site
- Goodwin-McBean Site (47 WK 184)
- Goose Creek Rockshelter
- Goose Creek Tipi Ring Site
- Goose Island Archeological Site Ve-502
- Gooseberry Valley Archeological District
- Gooseneck Site
- Gordon Payne Site (31MR15)
- Gordon Tract Archeological Site
- Gordon--Sanchez Mill
- Gordon-Schaust Site
- Gore Pit District
- Gottschall Site (47Ia80)
- Gould Pass Ruin (LA 5659)
- Gourd Creek Cave Archeological Site
- Government Boarding School at Lac du Flambeau
- Government Point Site
- Governor's Land Archeological District
- Governors Island
- Governors Point
- Grace Archeological Site
- Gracey--Woodward Furnace (40MT378)
- Granado Cave
- Grand Gulch Archeological District
- Grand Lake Stream Site
- Grand Meadow Quarry Archeological District
- Grand River Stage Station
- Grand Site
- Grand Wash Archeological District
- Grantham, Norma, Site (33-La-139)
- Grapeland
- Grapevine Canyon Petroglyphs (AZ:F:14:98 ASM)
- Grasshopper Ruin
- Grave of the Legendary Giantess
- Graved Rock Site
- Gravel Pit Site (39WW203)
- Gravel Shoals Sluice
- Graveline Mound Site (22JK503)
- Grear Prehistoric Village Site
- Greaser Petroglyph Site
- Great Mound
- Great Pond Archeological Site
- Great Salt Pond Archeological District
- Great Seal Park Archeological District
- Green Hill Site
- Green Mountain Arrow Site (48FR96)
- Green No. 5 (41OL257)
- Green Quarry Site
- Green Ranch
- Green Spring
- Green's Ferry
- Green's Shell Enclosure
- Green, John, Archaeological Sites
- Green, M.B., Site
- Greenlee Archeological Site
- Greenwich Cove Site
- Gregory Mountain (Chokia)
- Grewe Site
- Griffin Site (41OL246)
- Griffith, David Jefferson, House
- Grimball, Paul, House Ruins
- Grimes Point
- Groenfeldt Site
- Gros Cap Archaeological District
- Grosz, Martin and Wilhelminn, House-Barn
- Grotto, Petit Jean No. 8
- Ground Hog Bay Archeological District
- Guacamayo Site (FS0572, LA-189)
- Guadalupe Ruin
- Guaja Water/Soil Control Site
- Guaje Site
- Guffey Butte--Black Butte Archeological District
- Guilfoil Village Site (15FA176)
- Guilford Courthouse National Military Park
- Gull Lake Mounds Site
- Gullickson's Glen
- Gumbo Point Archeological Site
- Gunpowder Iron Furnace Sites
- Gunsight Mountain Archeological District
- Gunther Island Site 67
- Gut Island Site
- Guthrey Archeological Site
- HENNEPIN Self-unloading Steamship (Shipwreck)
- HENRY CHISHOLM
- HESPER Shipwreck Site
- HMS Santa Monica
- HOMER, The (Shipwreck)
- Ha-ak Va-ak Intaglio Site
- Hacienda Buena Union
- Hacklander Site
- Hackney Chapel AME Zion Church
- Hadden Site (15TO1)
- Hadlock's Crow Canyon No. 1 (LA 55830)
- Haena Archeological Complex
- Hagen Site
- Hagerman Hatchery Site (10-GG-176)
- Hahn Field Archeological District
- Haight Creek Mound Group (47-Je-38)
- Haines, George W., Site
- Hale Mound Site
- Haley's Point Site
- Halfway Creek Site
- Halfway House Archeological Site
- Halleys Bluff Site
- Halloca Creek Site
- Hallville Historic and Archeological District
- Halsey, Nicoll, House and Halseyville Archeological Sites
- Halvorson Mound Group
- Ham Creek Site
- Hamburg Cove Site
- Hamilton Plantation Slave Cabins
- Hammanasset Paper Mill Site
- Hammond's Estate Site
- Hampstead Farm Archeological District
- Hampton Place Archeological Site (40HA146)
- Hampton, C. C., Homestead
- Hanakwa Site (FS-578)
- Hanckel Mound
- Hanford Island Archeological Site
- Hanford North Archeological District
- Hanover Furnace
- Hanover Meeting House
- Hanover Town
- Hansborough Ridge Winter Encampment District
- Hanson Site
- Hanum Site
- Haputo Beach Site
- Hard Chief's Village
- Hardaway Site (31ST4)
- Hardin Village (15GP22)
- Hardison Shelter, Petit Jean No. 3
- Hare, Otis, Archeological Site (8LI172)
- Harkey Site
- Harley Park Archeological Site
- Harmon Site
- Harmon Site No. 2 (14LT323)
- Harmony Hill Site
- Harmony School, School District #53
- Harpeth Furnace (40WM83)
- Harrell Site
- Harrington Archaeological Site
- Harris County Boy's School Site
- Harris Park Mound
- Harris Ranch Petroglyph Site 41 CX 110
- Harris Site
- Harris, C. W., Site Archeological District
- Harris--Currin House
- Harrison, Fannie, Farm
- Hartley Mound
- Hartley--Posey Mound Site
- Hartsville Battlefield
- Harvest Scene Pictograph
- Harvey Mountain Quarry
- Hasell Point Site
- Hash, Bays, Site
- Hasotino
- Hasse Archeological District
- Hatalacva Ruin
- Hatch Archeological Site (44PG51)
- Hatwai Village Site
- Hawley Lake Petroglyphs
- Hay Canyon Logging Camp
- Hayfield Rock Art District
- Haystack Archeological District
- Haystack Rock Shelter
- Hazard Farmstead (Joyner Site RI-706)
- Hazelwood
- Head Hunters
- Hearnes Site
- Heath Farm Camp Archeological Site
- Heath Farm Jasper Quarry Archeological Site
- Hedden Site
- Hedgepeth Mounds
- Hedgpeth Hills Petroglyph Site
- Heeia Fishpond
- Hegman Lake Pictographs
- Heiau in Kukuipahu
- Heikkila--Mattila Homestead
- Heim Mound
- Hell Island Site
- Hells Canyon Archeological District
- Hells Neck
- Hemlock Glen Industrial Archeological District
- Henley Site
- Henrico
- Hensler Petroglyph Site
- Herman Mound and Village Site
- Hermitage of San Antonio de Padua de la Tuna
- Hess Archeological Site
- Hester-Standifer Creek Site
- Hicklen, William, House
- Hickory Ground
- Hickory Ridge Cemetery Archeological Site
- Hidden Valley Rock Shelter (44BA31)
- Hieroglyphic Canyon Site
- High Banks Works
- High Butte Effigy and Village Site (32ME13)
- High Cliff Mounds
- High Rock Petroglyph Shelter
- High Rock Petroglyphs (15PO25)
- Highbank Park Works
- Highbanks Metropolitan Park Mounds I and II
- Highland Stockade
- Hill Road Ruin (LA 55833)
- Hill, Ray, Archeological Site
- Hill--Rupp Site
- Hill-Kinder Mound
- Hillsdale Archeological District
- Hillsdale Historic and Archeological District
- Hillside Figure
- Hillside Haven Mound
- Hilton, Aaron, Site
- Hilton, Anne, Site
- Hinckley, Ward, House
- Hinojosa Site
- Hinson Mounds
- Hirundo Site
- Historic Village of the Narragansetts in Charlestown
- Hitchens Archeological Site
- Hite, John Jacob, Farm
- Hiwassee Garrison Site
- Hlilusqahih Site (35CLT37)
- Hoard Mound Group (47JE33)
- Hochstrasser Archeological Site
- Hodgdon Meadow Archeological District
- Hodgdon Site
- Hodge Site
- Hodgen's Cemetery Mound
- Hoecake Village Archeological Site
- Hofer, Enoch, House-Barn
- Hofer, Michael, House
- Hog Creek Archeological District
- Hog Hollow Site
- Hog Island--62.23
- Hog Island--62.24
- Hog Island--62.25
- Hog Island--62.29
- Hogan, Alexander, Plantation
- Hogan--Borger Mound Archeological District
- Hogup Cave (42BO36)
- Hohokam-Pima Irrigation Sites
- Hoko River Archeological Site
- Hoko River Rockshelter Archeological Site
- Holcombe Site
- Holder-Wright Works
- Holdup Hollow Segment, Bozeman Trail (48CO165)
- Hole-in-the-Day House Site
- Hole-in-the-Wall #1 Cave
- Holiday Mesa Logging Camp
- Holiday Park Site (20GR91)
- Holliday Petroglyphs
- Hollins Site (15McL24)
- Holly Bluff Site
- Holly Grove Site
- Hollywood Site
- Holm, Victor, Homestead
- Holmberg Site
- Holmead, Anthony, Archeological Site
- Holmead, Anthony, Site
- Holmes Point
- Holt Bottoms Archeological District
- Holtz Site
- Holy Trinity Cemetery, Wrought-Iron Cross Site A
- Holy Trinity Cemetery, Wrought-Iron Cross Site B
- Holy Trinity Cemetery, Wrought-Iron Cross Site C
- Holy Trinity Cemetery, Wrought-Iron Cross Site D
- Holzworth-Lang House
- Homer Site
- Homesite (31Nh95**1)
- Homestake Mine
- Homestead Meadows Discontiguous District
- Homolovi Four (IV)
- Homolovi I Ruin
- Homolovi II
- Homolovi III
- Honey Hill--Boyd's Neck Battlefield
- Honokalani Village
- Honokohau Settlement
- Hooded Fireplace Ruin (LA 5662)
- Hoojah Branch Site (9RA34)
- Hook Figure
- Hopefield Site
- Hopeton Earthworks
- Hopewell Furnace Site
- Hopewell Mound Group
- Hopper Gristmill Site
- Horecky, Henek and Mary, Log Cabin
- Horn Mound
- Hornblower II Site
- Horner Site
- Hornung Mound Group
- Horse Creek Pawnee Village
- Horse Island
- Horse Island Site (LA48996)
- Horseshoe (Barrier) Canyon Pictograph Panels
- Horseshoe Lake Mound and Village Site
- Hoskins Basin Archeological District
- Hoskins Site
- Hospital Rock
- Hot Springs Pueblo (FS-505, Bj-73)
- Hot Well Archeological Site
- Hotel Plaza Site
- House Plantation, Old
- House of Taga Boudary Increase and Additional Documentation
- Household No. 1 Site (36WM61)
- Houserville Site (36CE65)
- Houston Mesa Ruins
- Hovey Lake Archaeological District
- Hovey Lake--Klein Archeological Site (12PO10)
- How-Beckman Mill
- Howiri-ouinge
- Howland No. 1 Site
- Howle Site
- Hoye Site
- Hubbell Canyon Log Chute
- Hubele Mounds and Village Site
- Hudnall--Pirtle Site
- Hudson's Bay Company Granary and Clerk's House Site
- Hudson-Meng Bison Kill Site
- Hudsons Bay Gristmill Site on Colville River
- Hueco Tanks
- Hueston Woods Park Mound
- Huffman House
- Hughes Early Man Sites
- Hughes Mound Site (3SA11)
- Hughes-Willis Site
- Hulburt Creek Garden Beds
- Hull Bay Archeological District
- Humaliwo
- Humber Site
- Humphrey Archeological Site
- Hunt Mound (22Pa980)
- Hunter Archeological Site
- Hunter Site
- Hunting Eagle Mound
- Hupobi-ouinge
- Hurley Mound
- Hurricane Ridge Site
- Hurt--Rives Plantation
- Husband Flint Mill Site
- Hutcherson Site
- Hyer, John A., Farm
- Hyland Mound Archeological Site
- ISABELLA Shipwreck Site and Remains
- Icehouse Bottom Site
- Iditarod
- Ilik River Fortification I
- Imhoff Archeological Site
- Inarajan Ridge
- Incinerator Site
- Indian Banks
- Indian Cave Petroglyphs
- Indian Cave Petroglyphs
- Indian Cave, Petit Jean No. 1
- Indian Creek Village Site (35CLT12)
- Indian Fields
- Indian Fish Weir
- Indian Ford
- Indian Fort Earthworks (15CK7)
- Indian Fort Road Site
- Indian God Rock Petroglyphs Site (36VE26)
- Indian Grinding Rock
- Indian Grove
- Indian Head Site
- Indian Hill Archeological District
- Indian Hill Site
- Indian Hill Site
- Indian Hill Site
- Indian Hills Site
- Indian Hot Springs Health Resort Historic District
- Indian Hunting Camp
- Indian Jim's Cave
- Indian Key
- Indian Knoll
- Indian Mound Park
- Indian Paintings
- Indian Peak Ruin (AR-03-09-06-116)
- Indian Petroglyphs and Pictographs
- Indian Point Ruin (AR-03-12-06-296 TNF)
- Indian Point Site
- Indian Point Site (35 CLT 34)
- Indian River Archeological Complex
- Indian Rock Art Site (4SBR161)
- Indian Sands
- Indian Sands
- Indian Stone Corral
- Indian Town Bluff
- Indian Valley Mine
- Indian Village Site
- Indian Village on Pawnee Fork
- Infinity Archeological Site
- Ingles Bottom Archeological Sites
- Ingomar Mound
- Inyan Ceyaka Otonwe
- Inzer Site
- Ipao Pillbox II
- Ipao Pillbox III
- Ipiutak Archeological District
- Ipiutak Site
- Irish Site
- Irishtown Bend Archeological District
- Iron Hill Cut Jasper Quarry Archeological Site
- Iron Nation Archeological Site
- Isabella Ranger Station
- Isla de Mona
- Island Field Site
- Island Village Site
- Isles of Shoals
- Itasca Bison Site
- Ithaca Pottery Site
- Ivishaat
- Ivy Branch Site (34SQ82)
- Ivy Hill Plantation--Samuel Tarry Plantation
- Iyatayet Site
- JEFFERSONIAN Gunboats NUMBER 137 and NUMBER 138 (Shipwreck)
- JOSEPHINE (Shipwreck)
- Jacks Site
- Jackson Bluff Site (15OH12)
- Jackson Fort
- Jackson Landing Site
- Jackson Mound
- Jackson's Furnace Site (38YK217)
- Jackson--Einspahr Sod House
- Jackson--Ijames Farm
- Jacob's Creek Landing
- Jaketown Site
- James Creek No. 1 Site
- James Giles Shell Midden (15HE589)
- Jamestown Archeological District
- Janet's Mound
- Janss Site
- January, Ephriam, House
- Jaquez Site Ruin
- Jaramillo Canyon Navajo Refugee Pueblito
- Jeffers, H. P., Mound
- Jeffry Cliff Petroglyphs (15HA114)
- Jemez Cave
- Jenkins, Gov. William W., Homestead Site
- Jennison Guard Site
- Jeremey's Run Site
- Jewett Site
- Jiggs Thompson Site (39LM208)
- Jimtown Site (15OH19)
- Jinapsan Site
- Joe Ben Wheat Site Complex
- Joe Mound
- Johnson Cemetery Site (22TU516)
- Johnson Lake Shelters
- Johnson Ranch and Burtis Hotel Sites
- Johnson Site II
- Johnson, John Hiram, House
- Johnson, Rod, Site
- Johnson-Cline Archeological Site
- Johnston Scout Rocks
- Jones Creek Forge (40DS30)
- Jones Mill Site (3HS28)
- Jones Site (15PO49)
- Jones, Morgan, 1677 Pottery Kiln
- Josslyn Island Site
- Joyce Well Site
- Judith Landing Historic District
- Jungle Prada Site
- Juntunen Site
- Jupiter Inlet Historic and Archeological Site
- Jurgens Site
- KAMLOOPS
- KING PHILIP (ship) and REPORTER (schooner) Shipwreck Site
- KOD-171 Site
- KOD-233 Site
- KYANG Site (15JF267)
- KYANG Site (Boundary Decrease)
- Kad'yak
- Kaguyak Village Site
- Kahaluu Historic District
- Kaho'olawe Island Archeological District
- Kahuku Habitation Area
- Kamehameha V Wall, Archeological Site (T-20 and T-42-3) 50-60-04-706
- Kamoa Point Complex
- Kamp Mound Site
- Kampong
- Kamrath Site
- Kaniakapupu
- Kanitch
- Kapapa Island Complex
- Kaplan--Hoover Site
- Kappa V Archeological Site (12MO301)
- Karshner Mound
- Katcef Archeological Site
- Kathio Site
- Kaufman, Sam, Site
- Kaunolu Village Site
- Kawaewae Heiau
- Kea'au Talus Sites Archeological District
- Ked Ra Ngchemiangel
- Kehlbeck Farmstead
- Keiter Mound
- Kekoskee Archeological District
- Keller Site
- Keller Site
- Kelley, Isaac, Site (23CT111 and 23CT1)
- Kelleys Island Historic District (Boundary Increase)
- Kelly's Suwanee Furnace Office
- Kelso Site
- Kemp, R. P., No. 1 Site
- Kenner and Kugler Cemeteries Archeological District
- Kennett Archeological Site
- Kenney's Fort Site (41WM465)
- Kent, Moses, House
- Kent-Crane Shell Midden
- Kentucky Camp Historic District
- Keota Stone Circles Archeological District
- Kern Effigy (33WA372)
- Kettle Falls District
- Kettle Top Butte Site (LA48995)
- Keystone Furnace
- Khustenete--Hustenate--Xusteneten
- Kiashita Site
- Kiatsukwa Site (FS-31 and 504, LA-132 and 133)
- Kii Petroglyphs
- Kijik Archeological District
- Kijik Historic District
- Kimball Island Midden Archeological Site
- Kimmswick Bone Bed
- Kin Naa daa (Maize House) (LA 1872)
- Kin Tiel
- Kin Yazhi (Little House) (LA 2433)
- Kincaid Site
- King Archeological Site
- King Coulee Site
- King II Archeological Site
- King Philip's Hill
- King's Canyon Petroglyphs
- King's Creek Furnace Site (38CK71)
- King's Hill Archeological Site
- King, F.S., Brothers Ranch Historic District
- King, Tandy, House
- King, Thomas, Inscription
- Kinishba Ruins
- Kinney Farmstead-Tay-e-he-Dah Site
- Kinsley Bend Mound Group
- Kinyiksukvik Lake Archeological District
- Kinzer Mound
- Kiomatia Mounds Archeological District
- Kip--Beekman--Heermance Site (A027-16-0223)
- Kippax Plantation Archeological Site
- Kirbee Kiln Site
- Kirby--Steely Archeological Site
- Kirk Creek Campground
- Kirkley, Evy, Site
- Kise Mill Bridge Historic District
- Kleis Site
- Kletzien Mound Group (47-SB-61)
- Klock Site
- Klunk, Michael, Farmstead
- Knife Lake Prehistoric District
- Knife River Indian Villages National Historic Site Archeological District
- Knobeloch-Seibert Farm
- Kodiak 011 Site
- Kodiak Naval Operating Base and Forts Greely and Abercrombie
- Koehler Fortified Archeological Site
- Kolmakov Redoubt Site
- Kolmer Site
- Koons Site
- Kotani-En Garden
- Kraftenberg Homestead
- Krause Spring Site
- Kreilich Archeological Site
- Krum Bay Archeological District
- Ku-ouinge
- Kuamo'o Burials
- Kuaua Ruin
- Kuhn Spit Archeological Site
- Kuhn Station Site
- Kukak Village Site
- Kukui Heiau
- Kukuipilau Heiau
- Kupopolo Heiau
- Kurz Omaha Village
- Kwastiyukwa Site (FS-11, LA-482)
- Kyburz Flat Site
- Kyle Shelter
- L'Hermitage Slave Village Archeological Site
- LADY ELGIN Shipwreck
- LAND TORTOISE (radeau) Shipwreck Site
- LIGHT VESSEL No. 57 (Shipwreck)
- LOUISIANA (Shipwreck)
- LUCERNE (Shipwreck)
- La Bajada Mesa Agricultural Site
- La Grange Rock Shelter
- La Jara Navajo Refugee Pueblito
- La Junta de los Rios Archeological District
- La Piedra Escrita
- La Placita De Abajo District
- La Plant Archeological Site
- LaBranche Fishing Camp
- LaGrange Furnace (40SW214)
- Lac qui Parle Mission Site
- Laclede Station Ruin
- Lacy Homestead
- Lafayette Furnace (40MT372)
- Lagomarsino Petroglyph Site
- Laguna Jalova Archeological District
- Laguna Plata Archeological District
- Lake Britton Archeological District
- Lake Bronson Site
- Lake Catherine Quarry
- Lake Desmet Segment, Bozeman Trail
- Lake Farms Archeological District
- Lake Havasu Site
- Lake Jackson Mounds
- Lake Pithlachocco Canoe Site
- Lake Ridge Island Mounds
- Lake Theo Folsom Site Complex
- Lake Tomahawk Site
- Lake Wister Locality
- Lakes Basin Petroglyphs
- Lakewood Park
- Lamarche Game Trap
- Lamb Spring
- Lamb-Miller Site
- Lambda Chi Site, RI-704
- Lambert Farm Site, RI-269
- Lambert, J. C., Site
- Lamoka
- Lamoreau Site
- Lancaster, James A., Site
- Land Archeological Site
- Landen Mounds I and II
- Landergin Mesa
- Landerneau Mound
- Lands End Road Tabby Ruins
- Lane House
- Lane's Chapel Site
- Langdeau Site
- Langdon Site
- Lansing Man Archeological Site
- Lansing, John V. A., Farmhouse and Billsen Cemetery and Archeological Site
- Lapakahi Complex
- Largo School Ruin (LA 5657)
- Larsen Cave
- Larson Cave
- Larson Site
- Larson Site (13PM61)
- Larson, Hanna, Archeological Site
- Las Flores Site
- Las Imagines Archeological District--Albuquerque West Mesa Escarpment
- Las Vegas Springs
- Lasanen Site
- Lasley's Point Site
- Last Chance Canyon
- Last Chance Canyon Apache--Cavalry Battle Site
- Last Supper Cave
- Lau'agae Ridge Quarry
- Laulau Kattan Latte Site
- Laurel Bay Plantation
- Laurel Furnace (40DS4)
- Laurel Mounds
- Laurel Run Rockshelter
- Laurelwood
- Lauriston
- Lava Beds National Monument Archeological District
- Lavelle Site
- Lawson Site
- Lawton Mounds
- Le Pistolet (12VPr2-168)
- LeRaysville Archeological District
- Leaf Water Pueblo(LA 300)
- Leary Site
- Lederer, Gus, Site
- Ledoux Rural Historic District
- Lee Site (16 EBR 51)
- Lee and Gould Furnace (40HI125)
- Lee's Creek Ceremonial Center Site (Boundary Increase)
- Lee's Creek Ceremonial Site
- Lee, Fong, Company
- Lee, Frances, Mound Group (22HO654)
- Lee, Malcolm K., House
- Leeds Flat Site
- Leesville Dam Archeological Site (44PY30)
- Leesylvania Archeological Site (44PW7)
- Legend Rock Petroglyph Site
- Legionville
- Lehner Grain-and-Cider Mill and House
- Lehner Mammoth-Kill Site
- Leibhart, Byrd, Site (36YO170)
- Leibhart, Oscar, Site (36YO9)
- Leist A Site (22Sh520;22N1)
- Leluh Ruins
- Lemonweir Glyphs
- Lenore Site
- Leona River Archeological Site
- Leonard Rock Shelter
- Leshara Site
- Levi Rock Shelter
- Lewis Mound Group (47-Da-74)
- Lewis Site
- Lewis, John, House
- Lewis, L'Dora, Mound (22SI512)
- Lewis--Nevala Homestead
- Lewisburg Archeological District
- Lewiston Mound
- Liberty Gap Battlefield
- Liberty Hall Site
- Lichliter Mound And Village Site
- Liddell Archeological Site
- Lieutenant River III Site
- Lieutenant River IV Site
- Lieutenant River No. 2
- Lighthouse Archeological Site (5-37)
- Lighthouse Point Shell Ring (38CH12)
- Lightning Spring (39HN204)
- Lignumvitae Key Archeological and Historical District
- Lilbourn Fortified Village Archeological Site
- Limekiln Wash Figure
- Lincoln Highway Marker (1)
- Lind Coulee Archaeological Site
- Lindenmeier Site
- Linderman, Frank Bird, House
- Lindley's Fort Site
- Link Farm Site
- Linn--Heilig Mounds and Village
- Linwood Site
- Lip's Camp
- Lischio Site, RI-1000
- Little Beaver Site
- Little Bird and 1,000 Seats
- Little Black River Archeological District
- Little Brush Creek Petroglyphs
- Little Cherry Archeological Site
- Little Creek Site (31 DH 351)
- Little Deer Site
- Little Indian Creek Rock Pen (41PT87)
- Little Indian Valley
- Little Lake Archeological District
- Little Manor
- Little Mountain Pictograph Site
- Little Pootatuck Brook Archeological Site
- Little Ridge--Cape Sebastian (35CU77)
- Little Ridge--Cape Sebastian (35CU78)
- Little River Lake Discontiguous Archeological District
- Little Rock to Cantonment Gibson Road--Old Wire Road Segment
- Little Rome
- Little Schoodic Stream Archeological Site (107-4)
- Little Site
- Little St. Germain Creek Site
- Little Switzerland
- Littleton, Frank, Round Barn
- Live Oak Creek Archeological District
- Live Oak Park Site
- Livermore Hotel and General Store
- Llave 13 (12VPr2-175)
- Lloyd, Harold, Estate
- LoDaisKa Site
- Lobo Valley Petroglyph Site
- Lochmere Archeological District
- Lochsa Historical Ranger Station
- Lock No. 33 Lock Keeper's House, and Wabash and Erie Canal Lock No. 33
- Locke Island Archeological District
- Locus 7 Site
- Locust Lawn
- Locust Site (33MU160)
- Logan Creek Site
- Loma Alto Site
- Loma Jalova 3 (12VPr2-219)
- Lone Cone Site
- Lone Ranch Creek Mound
- Long Canyon Village Site
- Long Flat Site
- Long Hog Hollow Archeological District
- Long Lake Archeological Site
- Long Lake Pictographs
- Long Point Plantation (38CH321)
- Long Valley Farm
- Longbottom Canyon Site (LA49033)
- Lonker Archeological Site
- Lonnie Hill Site
- Looney Mill Creek Site
- Loosa Yokena Archeological Site
- Lord Cove Site
- Lord's Ranch Rockshelter
- Loretto Academy
- Los Ojuelos (The Springs)
- Los Robles Archeological District
- Lost Canyon Archeological District
- Lost Creek Archeological Site
- Lost Creek Pictograph Archeological Site
- Lost Lane Farm
- Lost River Archeological Cave
- Loudon Fortification
- Louisa Furnace (40MT379)
- Louisiana Brigade Winter Camp
- Love Archeological Site (15SP201)
- Lovelock Cave
- Lovett Site
- Low Spur Archeological Site (12J87)
- Lowe--Steen Site (22LW511)
- Lower Antelope Creek Site
- Lower Bear River Archeological Discontiguous District
- Lower Borrego Valley Archeological District
- Lower Clear Creek Archeological District
- Lower Granard Archeological District
- Lower Landing Archeological District
- Lower Love Historic and Archeological District
- Lower Mud Lake Archeological Complex
- Lower Pecos Canyon Archeological District
- Lower Rice Lake Site
- Lower Salmon River Archeological District
- Lower Salt River Multiple Resource Area
- Lower Sauratown Plantation
- Lower Shawneetown
- Lower Shawneetown Archeological District
- Lower Sioux Agency
- Lower Snake River Archaeological District
- Lower St. Jones Neck Historic District
- Lower Willow Creek Rural Historic Landscape District
- Lower Zuni River Archeological District
- Lowrance Springs Site
- Loy Butte Pueblo
- Lubbock Lake Site
- Lucas Site
- Lucier, Etienne, Cabin Site
- Lunch Box Site
- Lund, Jon, Site
- Lunsford-Pulcher Archeological Site
- Luthor List Mound
- Lybrand, Henry, Farm
- Lydia, The
- Lyles-Gudmundson House
- Lyman Lake Rock Art Site
- Lynch Archeological Site
- Lynn Creek Shelter
- Lyon's Bluff Site
- Lyon's Turning Mill
- Lyons Prairie Site
- MADEIRA (Schooner--Barge) Shipwreck
- MAPLE LEAF (Shipwreck Site)
- MERIDIAN (schooner) Shipwreck Site
- MONARCH
- MUSKEGON Shipwreck Site
- Mabin Site (22-Yz-587)
- MacHaffie Site (24JF4)
- MacIntosh-Driver House
- MacKay Mound
- MacNichol Site
- Machagden Point
- Mack Canyon Archeological Site
- Mack, Alan, Site (38OR67)
- Mackenzie Supply Camp (41CB1)
- Mackin, A. C., Archeological Site
- Maddox Ranch Site
- Madira Bickel Mounds
- Madison Fort
- Madison Street Historic District
- Magens Bay Archeological District
- Magic Mountain Site
- Magnolia
- Magnolia Mound
- Magothy Quartzite Quarry Archeological Site
- Magpo Valley Latte Sites District
- Mahana Archeological District (50HA10230)
- Mahoney Site (20SA193)
- Main Yuha Site
- Maine Archaeological Survey site 21.26
- Maine Archeological Site No. 9-16
- Maine Archeological Survey Site
- Maine Archeological Survey Site 53.36
- Maine Archeological Survey site 62.46
- Maine Site (47MR22)
- Maka Yusota
- Mallards Dozen Archeological Site (40HA147)
- Malmaison Site
- Malmo Mounds and Village Site
- Maloata Village
- Malolos Site
- Malone Archeological Site
- Maltby--Stevens Factory Site
- Man in Circle
- Manassas Battlefield Historic District (Boundary Increase)
- Manassas Industrial School for Colored Youth
- Manila Petroglyphs
- Manis Mastodon Site
- Mann Mound
- Mann Site
- Manning Archeological Site
- Mansfield Cut Underwater Archeological District
- Mansfield I (41OL50)
- Mansfield Street Archeological Site
- Manuelito Complex
- Manuka Bay Petroglyphs
- Map Rock Petroglyphs Historic District
- Maple Creek Site (33CT52)
- Maples Mound Group
- Maplewood
- Maplewood Site
- Marias River Crossing on the Whoop-Up Trail
- Mariemont Embankment And Village Site
- Marijilda Canyon Prehistoric Archeological District
- Marina Site
- Marion Archeological District
- Marion Furnace (40WY61)
- Markee Site
- Markham Mound
- Marmes Rockshelter
- Marquette Street Archaeological District
- Marrow Bone Spring Archeological Site
- Marsden Mounds
- Marshall Arsenal, CSA
- Marshall Site
- Marshall, John, House Site
- Martin Fork Petroglyphs
- Martin Site
- Martin Site
- Martin-Holder-Bush-Hampton Mill
- Martinez Lake Site (AZ-050-0210)
- Martins Pond Site
- Martinsville Fish Dam
- Marymoor Prehistoric Indian Site
- Mashantucket Pequot Reservation
- Massachuetts Hornfels-Braintree Slate Quarry
- Massacre Canyon Battlefield
- Massenburg Plantation
- Maston I (41OL256)
- Maston No. 13 Stone Wall (41OL249)
- Maston No. 52 (41OL235)
- Matala' Pillbox
- Mathew Mound
- Mattapany-Sewall Archeological Site
- Matthews Fulling Mill Site
- Mattingly Petroglyphs (15BC128)
- Mattocks Site
- Maudru House
- Mauna Kea Adz Quarry
- Maverick--Altgelt Ranch and Fenstermaker-Fromme Farm
- Mayberry Mound and Village Site
- Mayersville Archeological Site
- Mayfield Fortification (44PW226)
- Mayland Cave
- Mayo River Sluice
- Mazique Archeological Site
- McAlister, Bo, Site
- McBride Canyon Ruin
- McCain Archeological Site (12DU14)
- McCandless Archeological Site
- McCarty Site
- McClean Site
- McClellan Wash Archeological District
- McClenahan House
- McClung Farm Historic District
- McClure Site (39HU7)
- McCollum Fish Weir
- McCollum Mound
- McConnell Springs
- McCord Village
- McCord Village (Boundary Increase)
- McCourt Site
- McCoy Rock Art Site
- McCoy Spring Archeological Site
- McCue--Trausch Farmstead
- McCulloch's Gold Mill
- McCune Mound and Village Site
- McCune Site
- McDaniel Mound
- McDonald's--Kline's Mill
- McDowell Site
- McGonagle Site, RI-1227
- McKean Archeological Site (48CK7)
- McKenzie Site
- McKinney Bluff Petroglyphs (15PO107)
- McKinstry Mounds and Village Site
- McKittrick Canyon Archeological District, Guadalupe Mountains National Park
- McLaughlin Mound
- McLaughlin Site
- McLean Site (22LF513)
- McLemore Site
- McLeod Bluff Archeological Site (15HI1)
- McMeekin Rock Shelter
- McMichael, William and Elizabeth, House
- McRay Site (15CH139)
- Meadow Lake Petroglyphs
- Meadowburn Farm
- Meadows Archeological District
- Meadvilla
- Mealy Mounds Archeological Site
- Meckfessel Archeological Site (14PA363)
- Medicine Creek Archeological District
- Medicine Lodge Creek Site
- Medicine Rock State Historic Site
- Medicine Wheel
- Meehan, P.H., House
- Meisner, George, House
- Melchoir Hotel and Brewery Ruins
- Melick Mound
- Mellor Village and Mounds Archeological District
- Mellor Village and Mounds Archeological District (Boundary Increase)
- Memorial Park Site
- Memphis to Little Rock Road--Bayou Two Prairie Segment
- Memphis to Little Rock Road--Brownsville Segment
- Menard--Hodges Mounds (3AR4)
- Menasha Lock Site
- Menoken Indian Village Site
- Menominee River Park Archeological District
- Mero Archeological District (Boundary Increase)
- Merrill Springs Mound Group II Archeological District
- Merwin--Hubbard House
- Mesa 36
- Mesa Grande
- Mesa Prieta Petroglyphs
- Mesa Ranger Station Site
- Messina Archeological Site (18CE164)
- Metate Ruin
- Metzger, Charles, Mound
- Metzig Garden Site (47WN283)
- Meyer Pottery Archeological Complex (41BX128)
- Meyer Site
- Meyers Springs Pictograph Site
- Mialoquo Site
- Middlebrook Encampment Site
- Midnight Mound Site (22HU509)
- Midvale Archeological Site
- Midway Archaeological District
- Midway Ranch House
- Midway Station Site
- Mildred Ann Archeological Site
- Mile Canyon
- Mile Long Site
- Mile Long Site (Boundary Decrease)
- Military Road--Cadron Segment
- Military Site
- Mill Prong
- Millbank
- Miller Creek
- Miller Creek School Indian Mound
- Miller House
- Miller Lake Archeological District
- Miller, Phillip, Summer Kitchen
- Millrace Site, RI-1039
- Mills Woods Mound
- Millstone Bluff
- Millville Historic and Archaeological District
- Minchumina Archeological Site
- Mines of Spain Area Rural Community Archeological District
- Mines of Spain Lead Mining Community Archeological District
- Mines of Spain Prehistoric District
- Minesota Prehistoric Mine
- Mingo National Wildlife Refuge Archeology District
- Minim Island Shell Midden (38GE46)
- Minisink Archeological Site
- Ministerial Rd. Site, RI-781
- Minneapolis Archeological Site
- Minong Mine Historic District
- Minor, L. L., Archeological Site
- Minto Central Places and Cemeteries Historic District
- Mispillion Site
- Mission Creek Dam and Acequia Site
- Mission Nuestra Senora de los Dolores de los Ais Site
- Mission San Lorenzo de la Santa Cruz
- Mission Socorro Archeological Site
- Mission of San Juan del Puerto Archeological Site
- Mitchell Archeological Site
- Mitchell Petroglyph Archeological Site
- Mitchell Site
- Mitchell's Ford Entrenchments
- Mitchell, Carrie Burks, House
- Mittel Site
- Moar Mound And Village
- Moccasin Bend Archeological District
- Moccasin Bluff Site
- Moccasin Island
- Mochom
- Mochong
- Moder Archeological District
- Modoc Rock Shelter
- Mogollon Pueblo
- Mohawk Upper Castle Historic District
- Mokapu Burial Area
- Molstad Village
- Monocacy Site
- Monona Mound (47DA275)
- Monroe Lake Archeological District
- Monroe, James, Family Home Site
- Monte Largo 2 (12VPr2-172)
- Montgomery Archeological Site
- Montgomery Place
- Monticello Point Archeological District
- Moody, Joseph and Martha, Farmstead
- Moody, Ned, Site
- Moore Archeological Site (15AN30)
- Moore Gulch Chinese Mining Site (10-CW-159)
- Moore Mound Group
- Moore Rockshelter Archeological Site (12GI180)
- Moore State Park Historic District
- Moores Creek Site
- Moose River Site
- Moosup River Site (RI-1153)
- Mora Historic District
- Morgan Lumber Company Dry Dock Site
- Morganville Pottery Factory Site
- Mormon Flat Breastworks
- Morris' No. 41 Archeological District
- Morris--Franks Site
- Morrison Mounds
- Morty Site (47AS40)
- Moser, Wilhelm, House-Barn
- Moses Merrill Mission and Oto Indian Village
- Mosier Mounds Complex
- Moss, Preston B., House
- Moswansicut Pond Site, RI-960
- Mound Bottom
- Mound Cemetery Site
- Mound Hill Archeological Site
- Mound House Site
- Mound Key Site
- Mount Athos
- Mount Riga Ironworks Site
- Mount Rose Distillery
- Mount Royal
- Mount Shepherd Pottery Site
- Mount Taylor
- Mount Vernon Site
- Mount Waldo Granite Works
- Mount Zion Brick Church
- Mountain Home Wash
- Mountain Lake Site
- Mouth of the Yahara Archeological District
- Mowry Bluff Archeological Site
- Moyer Site
- Moysonec
- Mt. Aventine Historic District
- Mt. Horeb Archeological District
- Mt. Horeb Earthworks, Unit A
- Mt. McSauba Site
- Mt. Nebo Archeological District
- Mud Creek Canyon
- Mud Island Creek Complex (22JE508 and 22JE513)
- Mud Spring
- Mud Springs Pony Express Station Site
- Mud Springs Pueblo
- Mueller Archeological Site
- Mugler Lodge Site
- Muir Beach Archeological Site
- Muklassa
- Mulberry Grove Site
- Mule Camp Site
- Mule Creek Site
- Mullen's Cove
- Mullet Key
- Mumford, Silas Site (Tappan Site RI-705)
- Mummy Cave
- Munday House
- Murphey Site
- Murphy Archeological Site
- Murphy Mound Archeological Site
- Murray, Thomas J., House
- Murrieta Creek Archeological Area
- Murry Site
- Mus-yeh-sait-neh Village and Cultural Landscape Property
- Musgano Site
- Music Hall Evangelical Lutheran Church
- Mussel Knoll Archeological Site (12GI11)
- Mussell Reef Village
- Mustang Branch Site
- Mutt-Thomason Site
- Muttock Historic and Archeological District
- Myers Mound
- Myers School Timbered Lodge (32BI401)
- Myers--Urick Homestead
- Myrtle Moor
- Mystic Townsite Historic District
- NIAGARA (steamer)
- NIAGARA Shipwreck Site
- NOQUEBAY (Schooner--Barge) Shipwreck Site
- Na Pali Coast Archeological District
- Naco-Mammoth Kill Site
- Nada Tunnel 1 Petroglyphs
- Nada Tunnel 2
- Nagle Site
- Nanih Waiya Cave Mound
- Nanih Waiya Mound And Village
- Nanishagi Site (FS-320, LA-541)
- Nanna Hubba Bluff
- Nanny's Mountain Iron Mines (38YK216)
- Nanzattico Archeological Site
- Naomikong Point Site
- Napanik
- Napier Furnaces Historic District (40LS14)
- Naples Archeological District
- Naples Mound 8
- Nash II-Clawson Archeological Site
- Nashport Mound
- Natchitoches Historic District (Boundary Increase)
- Natcon Site
- Nation Ford Battery
- National Archives Site
- Naton Headland Caves
- Naton Headland Fortification I
- Naton Headland Fortification II
- Natural Bridge Archeological Site
- Natural Bridge Caverns Sinkhole Site
- Natural Bridges Archeological District
- Natural Corrals Archeological Site (48SW336)
- Nauset Archeological District
- Naval Live Oaks Cemetery
- Naval Live Oaks Historic District
- Navawi
- Nebo Hill Archeological Site
- Necker Island Archeological District
- Neely Site 41 RR 48
- Negilik Site
- Nehalem Bay Dune Site
- Nehalem Boat Ramp Midden (35TI62)
- Nehawka Flint Quarries
- Neill Archeological Site
- Neisler Mound Site
- Nelson Springs
- Nelson, John, Site
- Nephi Mounds
- Neptune,The, Site (35LA3)
- Nequasee
- Nesbitt's Furnace Site (38CK72)
- Nesbitt's Limestone Quarry (38CK69)
- Netarts FCR Camp (35TI67)
- Netarts Marsh Site (35TI68)
- Netarts Spit FCR--Elko Site (35TI65)
- Netarts Spit Lithic Site
- Nett Lake Petroglyphs Site
- Nettle Lake Mound Group
- New Aetna Furnace Historic District (40HI149)
- New Castle Archeological Site
- New England Cement Company Kiln and Quarry
- New England Glassworks Site
- New Hope Rural Historical Archeological District
- New Melones Archeological District
- New Philadelphia Town Site
- New Roxbury Ironworks Site
- Newberry Cave Archeological Site (4SBR199)
- Newberry Cave Site
- Newburgh Lithic Site (35CU209)
- Newcomb, John, House
- Newington Plantation
- Newkirk State (Site 3lCH366)
- Newlove Works
- Newman Point
- Newnansville Town Site
- Newspaper Rock Petroglyphs Archeological District
- Newton Homesite and Cemetery
- Nez Perce Reservation
- Nez Perce Snake River Archeological District
- Nichols Satinet Mill Site
- Nichols, Eli, Farm
- Nihoa Island Archeological District
- Nine Mile Segment, Bozeman Trail (48CA264)
- Nippenickett Site
- Nipper Creek(38RD18)
- Nisenan Village Site
- Nisqually--Sequalitchew Historic District
- Noble, John Glover, House
- Noble--Wieting
- Nodena Site
- Nogal Mesa Kiva Site
- Nogal Mesa Site
- Nogales Cliff House (AR-03-10-02-124)
- Noland Mound (15-Ma-14)
- Nolands Ferry I Archeological Site (18FR17)
- Noledin Historic Village Site
- Nomna Bay Site
- Norman Site
- Norman, Ruskin C., Site (41 HY 86)
- Norridgewock Archeological District
- North 804 Midden (35LNC72)
- North Albany Clubhouse
- North Bonneville Archeological District
- North Cargo Muchacho
- North Carmen Historic District
- North Carolina Arsenal Site
- North Chuckwalla Mountain Quarry District
- North Chuckwalla Mountains Petroglyph District Ca-Riv 1383
- North Fork Rough River Petroglyph (15BC130)
- North Inarajan Site
- North Maumee Bay Archeological District
- North Mosquito Lagoon Archeological District
- North Union Shaker Site
- North Warwick Historic and Archeological District
- Northern Avenue Petroglyph Site
- Northfield Knife Company Site
- Northgate Site
- Northwest Boundary Dike
- Northwest and XY Company Trading Post Sites
- Norton Mound Group
- Norwood Mound
- Not-A-Pe-Ka-Gon Site
- Notbohm Mill Archaeological District
- Nottingham Site
- Nottoway Archeological Site (44SX6, 44SX7, 44SX98, 44SX162)
- Nowi Rancheria
- Ntolonapemk, Eastern Surplus Superfund Site
- Nuestra Senora del Espiritu Santo de Zuniga Site
- Nugent Site (22HA592)
- Nununyi Mound and Village Site
- Nursery Site, RI-273
- Nutwood Site
- Nuuanu Petroglyph Complex
- Nuvakwewtaqa
- Nuxwt'iqw'em
- O'Bryan Ridge Archeological District
- O'Men Village Site
- O'Neill Site
- O.S. Ranch Petroglyphs 41 GR 57
- ONOKO (Bulk Freight Steamer) Shipwreck
- OTTAWA (Tug) Shipwreck Site
- Oak Creek Platform Mound (AR-03-12-06-714 TNF)
- Oak Draw Archeological District
- Oak Lawn
- Oakland Furnace and Forge (40HI146)
- Obion Mounds
- Observatory Hill Mound Group
- Occoneechee Plantation
- Oceanside Site (35TI47)
- Ochee Spring Quarry
- Ochszbner, Jacob, Sr., House
- Oconaluftee Archeological District
- Ocotillo Wells
- Odd Fellows' Cemetery Mound
- Offshore Reefs Archeological District
- Ogilby Site A
- Ohlone Indian Cemetery
- Oil Spring
- Oka Fortification
- Old Aetna Furnace (40HI148)
- Old Agency Fortfified Site (5SH49)
- Old Augusta Historic Site
- Old Backus
- Old Baltimore
- Old Camp Verde
- Old Chillicothe Site
- Old Clarksville Site
- Old Colony Cove Site
- Old Eminence Site (23SH104)
- Old Fort
- Old Fort (LA 1869)
- Old Fort Argyle Site
- Old Fort Madison Site
- Old Fort Sully Site (39HU52)
- Old Friends Archeological Site
- Old Goshen Site
- Old Greenville (23WE637)
- Old Hardesty
- Old Haulover Canal
- Old Hoover Place Site (22HO502)
- Old Joe
- Old Joppa Site
- Old Kaskaskia Village
- Old La Paz
- Old Landing Petroglyphs (15LE113)
- Old Maid's Orchard Mound
- Old McDonald Farm
- Old Mine Park Archeological Site
- Old Mobile Site; Fort Louis De La Louisiane
- Old Mt. Carmel Cemetery, Wrought-Iron Cross Site
- Old Requa
- Old Saint John Nepomocene Cemetery, Wrought-Iron Cross Site
- Old Saints Peter and Paul Cemetery, Wrought-Iron Cross Site
- Old Santa Susana Stage Road
- Old Savonoski Site
- Old Spanish Fort Archeological Site
- Old St. Mary's Cemetery, Wrought-Iron Cross Site
- Old St. Stephens Site
- Old Stone Bridge Site
- Old Stone Church Archeological Site (44LD376)
- Old Town Archeological Site (40WM2)
- Old Tubac Schoolhouse
- Old Wadena Historic District
- Old Wallisville Town Site
- Old-Man-House Site (45KP2)
- Olguin, Jose, Barn--Corral Complex
- Oliver Site
- Olsen Petroglyphs
- Olson Mound Group
- Olson Site (47LC76)
- Onion Portage Archeological District
- Opatrny Village Site
- Operation Crossbow Site
- Orange and Alexandria Railroad Bridge Piers
- Orators Mound
- Orcoquisac Archeological District
- Orendorf Site
- Oriole Rockshelter
- Orkin Early Quartz Site
- Orote Historical Complex
- Orr-Herl Mound and Village Site
- Orwell Site
- Orwell Site
- Osborn Site
- Osborn Site
- Oso Dune Site (41NU37)
- Osprey Archeological and Historic Site
- Osprey Site
- Ostl, C. J., Site
- Oswego Site (22HO658)
- Oswichee Creek Site Area
- Otsdawa Creek Site
- Otter Creek Archaeological Site (44FR31)
- Otter Creek Archeological Site
- Our Lady of Perpetual Help Catholic Church & Cemetery
- Our Lady, Queen of Heaven Church
- Overlook Site (LA 10732)
- Overseer's House and Outbuildings of Lang Plantation
- Overton Archeological District
- Owens Site (22TU512)
- Owl Creek Site
- Owl's Bend Site (23SH10)
- Oxbow Archeological District
- Ozette Indian Village Archeological Site
- P-Flat Site (47AS47)
- PAUL PALMER (Shipwreck and Remains)
- PORTLAND (Shipwreck and Remains)
- PRETORIA (schooner--barge) Shipwreck Site
- Pablo Spring Navajo Refugee Pueblito
- Pace McDonald Site
- Pagan Site, 41 LK 58
- Pagat Site
- Page Site (15LO1)
- Page, Louis, Archeological Site
- Pagerie, Smith, Site
- Pahuk
- Paine Run Rockshelter
- Paint Creek Archeological Site
- Paint Rock Canyon Archeological Landscape District
- Paint Rock Indian Pictograph Site
- Painted Cave
- Painted Desert Petroglyphs and Ruins Archeological District
- Painted Grotto
- Pajarito Springs Site
- Pajon Point
- Paleo Crossing Site
- Palmer Site
- Palo Duro Pen (41AM5)
- Palo Duro Shelter (41AM6)
- Palo Hincado Site
- Palo Verde Circles and Arrow
- Palomas Narrows North (LA38755)
- Palomas Narrows South (LA49007)
- Palouse Canyon Archaeological District
- Palugvik Archeological District
- Pamplin Pipe Factory
- Pamunkey Indian Reservation Archaeological District
- Panaca Summit Archeological District
- Panola Mountain
- Panther Intaglio Effigy Mound
- Paramayon 2
- Parchman Place Site
- Pardo, Mark Shellworks Site
- Paris Archeological Site
- Paris Pike Historic District
- Park Creek Platform Mound (AR-03-12-06-1044 TNF)
- Park Moabi Site
- Park Site 36La96
- Parker Ranch House
- Parker Rattlesnake
- Parker--Summerfield Mound Archeological Site
- Parkersville Site
- Parkin Indian Mound
- Parking Lot Site
- Parks--Strickland Archeological Complex
- Parley Lake Site
- Parowan Gap Petroglyphs
- Parris Brook Historic and Archeological District
- Parting Ways Archeological District
- Parunuweap Canyon Archeological District
- Paschall--Daniel House
- Paso del Indio Site
- Pat's Island Community Site
- Pati Point Site
- Patoka Bridges Historic District
- Patoker Archeological Site
- Patokwa Site (FS-5, LA-96)
- Patrick Henry's Birthplace Archeological Site
- Patrick Rancheria
- Patsy's Island Site
- Patten Creek Site (48PL68)
- Patterson Forge (40CH87)
- Patterson Forge (40CH87) (Boundary Increase)
- Patterson Octagonal Barn
- Patterson Site
- Patterson's Archeological District
- Patterson, Nancy, Site
- Patton's Fort Site
- Patwin Indian Site
- Paul Site
- Paul's Camp South
- Paulson Mine
- Pawcatuck River Railroad Bridge
- Pawnee Mission and Burnt Village Archeological Site
- Pawona Witu
- Paxson Lake BLM Archeological Site
- Paxson, Isaiah, Farm
- Payne's Creek Massacre--Fort Chokonikla Site
- Payneville Petroglyphs (15MD308)
- Pearson Creek Archeological District
- Pedretti III
- Peenie Petroglyph Archeological Site
- Peggy's Pueblo
- Pejepscot Site
- Pejunkwa Site (FS-571, LA-130)
- Pelham Mills Site (38GR165)
- Pelkey Lake Site
- Pendleton Ruin
- Pennington--Horne Lithic Site
- Penobscot Expedition Site
- Penokee Stone Figure
- Pentagoet Archeological District
- Peoria Cordage Company
- Pequot Fort
- Peralta Rock Site
- Peralta, Sarah, Archeological Site
- Perdue Petroglyphs (15LE111)
- Perin Village Site
- Perly, Fred A., House
- Permuda Island (31ON196)
- Perry Mesa Archeological District
- Perry Mesa Archeological District (Boundary Increase)
- Perry, Glenn and Addie, Farmhouse
- Persimmon Mound
- Petaga Point
- Peterson Place
- Peterson Site
- Peterson Site (47 WK 199)
- Peterson, Peter, Farmstead
- Petit Jean No. 10
- Petit Jean No. 11
- Petit Jean No. 4
- Petit Jean No. 5
- Petit Jean No. 6
- Petit Jean No. 7
- Petit Jean No. 9
- Petroglyph Canyon
- Petroglyph Point Archeological Site
- Petroglyph Site
- Petroglyph Site AZ U 1:165
- Petticrew Stage Stop
- Pettigrew House
- Pewangoing Quarry
- Phantom Lake Spring Site
- Pharo Village
- Pharr Mounds
- Phelps Archeological Site (15AN37)
- Phillips Bay Mill (23CT235)
- Phillips--Sprague Mine
- Philo II Archeological District
- Philpott Site (35 CS 1)
- Phipps Site
- Phlaum--McWilliams Mound Group
- Pi-wan-go-ning Prehistoric District
- Pictograph Cave
- Pictograph Cave
- Picture Canyon Archaeological Site
- Picture Rock Pass Petroglyphs Site
- Piedmont Springs Archeological Site
- Piedras Marcadas Pueblo (LA 290)
- Pierce Site
- Pigge Site
- Pigman Mound Archeological Site
- Pigpen Creek Site
- Pike's, Zebulon, 1805--1806 Wintering Quarters
- Pike-Pawnee Village Site
- Piketon Mounds
- Pilgrim Spring Archeological Site No. 11--92
- Pillager Mounds Prehistoric District
- Pilot Island NW Site
- Pilot Knob 18
- Pilot Knob Anthropomorphic Figure (M-1)
- Pilot Knob Anthropomorphic Figure (M-8)
- Pilot Knob Horse
- Pilot Knob Lizard
- Pilot Knob Ring
- Pilot Rock Petroglyphs (15CH200)
- Pine Bluff (22CR503)
- Pine Creek Mound Group
- Pine Crest Shelter (15LE70)
- Pine Grove Furnace Site
- Pine Grove Station Site
- Pine Hill Archeological Site, RI-655
- Pine Lake Mound
- Pine River Site
- Pineland Archeological District
- Pineville Site
- Piney Branch Quarry Site
- Piney Creek Site
- Piney Creek South Site
- Piney Creek West Site
- Pinnacle Lake Rock Shelter
- Pinones--Vacia Talega Archeological District
- Pinson Mounds
- Pinto Wash
- Pipe Lake Fort
- Pisar, Frank, Farmstead
- Pistol River Site--Chetlessentan--Chetleshin--Chet-less-chun-dunn
- Pitkin Glassworks Ruin
- Piute Pass Archeological District
- Plainview Site
- Platt Island
- Platte River Campground
- Plattner Archeological Site
- Playa Grande 9 (12VPr2-212)
- Playa Vieja
- Plaza Site (8CR303)
- Pleasant Run Mounds
- Plukemin Continental Artillery Cantonment Site
- Plum Creek Site
- Plum Grove Archaeological Site
- Plum Orchard Historic District
- Plum Run Mound
- Plymouth
- Pocahontas Mound A
- Pocahontas Mound B
- Pocosobo Town
- Poe Fish Weir
- Poesten Kill Gorge Historic District
- Pohaku Lanai (50-OA-226)
- Pohaku ka luahine
- Point 8 Site
- Point Cabrillo Site
- Point Lobos Archeological Sites
- Point Reyes Archeological District
- Point Sal Ataje
- Point St. George Site
- Point of Fork Arsenal
- Point of Pines
- Pointed Butte Ruin (LA 10733)
- Pole Hollow Archeological Site
- Pollock Works
- Ponca Agency
- Ponca Agency Archeological District
- Ponca Fort Site
- Poncho House
- Pond Island Archeological District
- Pond Mountain Carved Rock
- Ponkapoag Site
- Ponshewaing Point Site
- Ponsipa'Akeri
- Popham Colony Site
- Poplar Spring Furnace (40MT376)
- Poplar Thicket
- Porcupine Peak Site
- Pork Chop Pass Site (LA 5661)
- Port Moller Hot Springs Village Site
- Port Orford Site
- Port San Luis Site
- Portavant Mound Site
- Porte des Morts Site
- Porter's Bar Site
- Portland and Southwestern Railroad Tunnel
- Portsmouth Earthworks, Group A
- Portwood Village and Mound
- Posch Site
- Posey Site (22QU500)
- Posi-ouinge
- Post West Dugout
- Post-Montgomery Site 41 GR 188
- Potomac Creek Site
- Potomac Palisades Site
- Potter Pond Archeological District
- Potter, Carl, Mound
- Pottersville
- Pottorff Site
- Potts Creek Rockshelter Archeological Site (12CR110)
- Poverty Flat Site
- Powder River Station--Powder River Crossing (48JO134 and 48JO801)
- Powhatan Courthouse
- Prairie Creek Site
- Prairie Place
- Pratt Archeological Site
- Prehistoric Indian Village
- Pretty Creek Archeological Site
- Pribilof Aleut Internment Historic District
- Price Site
- Prickett's Fort
- Prieta Mesa Site (LA 11251)
- Prince Hall Mystic Cemetery
- Princess Mound (8CL85)
- Princeton Center Historic District (Boundary Increase)
- Princeton Site
- Principio Furnace
- Pritchard, Paul, Shipyard
- Privateer Brigantine DEFENCE Shipwreck Site
- Proctor Pen I(41HT13)
- Prosperity Archeological Site
- Providence Mound (22HO609)
- Pu'upehe Platform (50La19)
- Pua'a-2 Agricultural Fields Archeological District (50HA10229)
- Puako Petroglyph Archeological District
- Puako Petroglyph Archeological District (Boundary Increase and Boundary Decrease)
- Public Quarry at Government Island
- Puckshunubbee-Haley Site
- Pueblito Canyon Ruin (LA 1684)
- Pueblito East Ruin (LA 55834)
- Pueblo Colorado (North)
- Pueblo She'
- Pueblo Tuerto
- Puerco Ruin and Petroglyphs
- Pugh, T. R., Memorial Park
- Pulltite Site (23SH94)
- Punta Boca Juana
- Punta Jalova
- Punta Ostiones
- Punta Tapon
- Puvunga Indian Village Sites
- Puvunga Indian Village Sites (Boundary Increase)
- Puye Ruins
- Pyles Site (15MS28)
- Pyramid Mound (12k14)
- Quail Site
- Quail, The
- Quantico
- Quarry Creek Archeological Site
- Quartermaster Site
- Quartz Scraper Site
- Quebrada Maracuto
- Queen Anne's Revenge
- Queen Hith Plantation Complex Site
- Quiburi
- Quien Sabe 111
- Quien Sabe Bird--Slaughter Tree Wash Dance Pattern
- Quien Sabe Group
- Quilcene-Quinault Battleground Site
- Quillin Site
- Quindaro Townsite
- R. G. STEWART (Shipwreck)
- R. J. HACKETT (steamer) Shipwreck Site
- Rad Jan Kollar cis 101 Z. C. B. J.
- Rad Sladkovsky
- Rad Slavin cis. 112 Z. C. B. J. Hall
- Raddatz Rockshelter
- Rainbow Cave
- Raised Spirits Rockshelter
- Raleigh Mound
- Ramey Mound
- Ranch Site, The
- Rancheria Del Buchon
- Rancho Canada de los Osos y Pecho y Islay
- Rancho Olompali
- Rancho San Joaquin Headquarters
- Rancho de Carnue Site
- Rancho de Santa Teresa Hacienda and Headquarters
- Rancho de las Cabras
- Ranger Station Mound
- Raritan Landing Archeological District
- Raritan Landing Archeological District (Boundary Increase)
- Ratcliffe Mound
- Ratcliffe Mound Site
- Rattlesnake Canyon Site
- Rattlesnake Creek Site
- Rattlesnake Ridge Site
- Rattlesnake Springs Sites
- Raube Road Site
- Rayburn Johnson Shell Mound (15BT41)
- Rayfield Archeological District
- Read Shell Mound (15BT10)
- Reamer Barn
- Reaume's Trading Post
- Rebecca Site
- Rebecca Springs No. 1 Site (22-Ho-650)
- Red Bird River Petroglyph (15CY51)
- Red Bird River Shelter Petroglyphs (15CY52)
- Red Bluff Flint Quarries
- Red Dog Townsite
- Red Ghost Cave Archeological District
- Red River Gorge District
- Red Rock Archeological Complex
- Red Smoke Archeological Site
- Redbird I Site
- Redfish Archeological District
- Redoubt #2
- Reed House
- Reed, Alfred, Mound Group (47Cr311)
- Reed, G. W., Travellers Home
- Reedy Creek Site
- Reedyville Petroglyphs (15BT65)
- Reese, Sheldon, Site (39HS23)
- Reeve Ruin
- Reeves Mound
- Reeves Mound
- Refuge No. 7 Archeological Site (12BR11)
- Reid's, Wilbur and Evelyn, Alderbrook Lodge
- Reilly
- Rempfer, Johann C., House
- Renner Village Archeological Site
- Rennert Mound Archeological District
- Research Cave
- Resolucion Historic District
- Retzlaff Farmstead
- Reversing Falls Site
- Revolutionary War Campsite
- Rhodes Site (31BR90)
- Rice Lake Hut Rings
- Rice Lake National Wildlife Refuge Historic District
- Rice Lake Prehistoric District
- Rice Site (15FU18)
- Rice's Woods
- Rich Wood Archeological Site
- Richard Site (22HR635)
- Richland Center Archeological District
- Richmond Courthouse Site
- Richmond Hill Plantation Archeological Sites
- Richmond's Island Archeological Site
- Richneck Plantation Site
- Ridge Group
- Ridge Ruin Archeological District
- Ridge Top House (LA 6287)
- Ridge Trail Historic District
- Rincon Largo Ruin (LA 2436 and LA 2435)
- Rincon Mountain Foothills Archeological District
- Rincon Rockshelter (LA 55835)
- Ring, Walter, House and Mill Site
- Ripley Circles
- Ripley Eagle Group
- Ripley Giants
- Ripley Intaglios
- Ripley Lizard
- Risk Brothers Site
- Ritidian Site
- River Archeological Site
- River Raisin Battlefield Site (20MR227)
- Riverside Archeological District
- Riverside Site
- Riverton Site
- Riverview
- Roaring Brook I Site
- Roaring Brook II Site
- Roark-Griffith Site
- Robar Trading Post
- Robbins Mound
- Roberson's Fish Trap Shoal Sluice
- Roberts Farm Site (36LA1)
- Robertson Mountain Site
- Robertson Park Site
- Robinson Bay Archeological District
- Robinson Site (AO67-02-0001)
- Rochester-Muddy Creek Petroglyph Site
- Rock Creek Archeological District (ACt44,ACt45)
- Rock Eagle Site
- Rock Family
- Rock Mound Archeological Site
- Rock Shelters
- Rockbridge Alum Springs Historic District
- Rockdale Furnace Historic District (40MU487)
- Rockefeller Mound
- Rocketeers
- Rockhouse Cave, Petit Jean No. 2
- Rockhouse Cliffs Rock Shelters (12PE98; 12PE100)
- Rockrimmon Rockshelter
- Rockwell Mound
- Rocky Creek Site (35LNC43)
- Rocky Dell
- Rocky Fork Park Group
- Rocky Fork Park Site
- Rocky Springs Segment of the Whoop-Up Trail
- Rodgers Shelter Archeological Site
- Rodman Mountains Petroglyphs Archeological District
- Rogers Island
- Rogers Site
- Roland Site
- Romine Canyon Ruin (LA 55836)
- Romine Ranch Site (LA 55837)
- Rood Building
- Rookery Mound
- Roosevelt Inlet Shipwreck
- Root--Badger House
- Rose, Billy, Archeological Site
- Rose, D. S., Mound
- Rose--Fast Site (34PT28)
- Roseborough Lake Site
- Rosemont Plantation
- Rosewell
- Ross Flat Segment, Bozeman Trail (48C0165)
- Ross Hammock Site
- Ross Site (3CL401)
- Ross Trails Adena Circle
- Ross, Edith, Mound
- Rota Latte Stone Quarry
- Rothrock, Joseph, House
- Rough and Ready Furnace (40SW215)
- Roulston-Rogers Site
- Round Barn
- Round Barn
- Round Barn
- Round Barn
- Round Lake Outlet Site (21CW48)
- Round Spring Archeological District
- Rowe Pueblo
- Rowland Basin Site
- Rowland Site
- Rowlett's Mill Site
- Rowley Village Forge Site
- Roxborough State Park Archaeological District
- Roxbury Iron Mine and Furnace Complex
- Roy's Ruin
- Roy, John, Site
- Royster, John Henry, Farm
- Rucker Canyon Archeological District
- Rudd Branch Ridge--Complexes #1 and #2
- Rudd Branch Ridge--Complexes #3 and #4
- Ruddell Mill Site
- Rugby Grange
- Ruins of Mission Nuestra Senora del Rosario de los Cujanes
- Ruiz-Alvarado Ranch Site
- Rumford Falls I--IV Site
- Rumford Falls V Site
- Running Foxe Midden (35CS131)
- Running Man
- Running Slough Site (15FU67)
- Running Water Stage Station Site
- Russ-Johnsen Site
- Russell Shell Mound (15BT11)
- Ryan Ranch (42 BE 618)
- Rye Creek Ruin Platform Mound Complex Archeological District
- Rye Patch Archeological Sites
- Ryegrass Archeological District
- S.S. NORTHWESTERN Shipwreck Site
- SAM Site
- SAMUEL P. ELY Shipwreck
- SAN FELIPE Shipwreck Site
- SAN JOSE Shipwreck Site
- SEVONA (Bulk Carrier) Shipwreck Site
- SJ Mound (22HA594)
- SPORT (tug) Shipwreck Site
- SS ALEUTIAN (Shipwreck)
- SS ANTONIO LOPEZ Shipwreck Site and Remains
- SS RIO DE JANEIRO Shipwreck
- SS SELMA (steamship)
- SS WILLIAM LAWRENCE Shipwreck Site
- SS WINFIELD SCOTT (Steamship)
- SS YANKEE BLADE
- Sabanetan Toro Latte Site
- Sacred Heart Cemetery, Wrought-Iron Cross Site
- Sacred Mountain
- Saddle Bronc--Battleground Site
- Saddle Rock Ranch Pictograph Site
- Saddle Rock Ranch Pictograph Site
- Sadler Site
- Safety Harbor Site
- Safonfok
- Sage Creek Station (48CO104)
- Sage Creek Station Site
- Saginaw & Manistee Camp 2
- Sailor's Rest Furnace (40MT375)
- Saint Joseph of the Lake Church and Cemetery
- Salado Battlefield and Archeological Site
- Salado College Archeological Site
- Saline Furnace (40SW218)
- Saline Springs
- Salisbury Farm
- Salmon Ruin
- Salomon (Salmon) Site
- Salt Creek Archeological District
- Salt Point State Park Archeological District
- Salts Cave Archeological Site
- Saltsman Branch Petroglyphs (15GY66)
- Saltsman Branch Shelter Petroglyphs (15GY67)
- Saluda Old Town Site
- Samuels Site (35CS138)
- Samuels' Cave
- San Agustin del Tucson
- San Antonio River Valley (West of Goliad) Rural Historic District
- San Bernardo
- San Cristobal Archeological District
- San Felipe Creek Archeological District
- San Felipe Pueblo Ruin
- San Gabriel de Yungue-Ouinge
- San Jose de Palafox Historic/Archeological District
- San Jose de la Laguna Mission and Convento
- San Jose de las Huertas
- San Joseph de Ocuya Site
- San Juan De Aspalaga Site
- San Juan Mesa Ruin
- San Lazaro
- San Luis Gonzaga Archeological District
- San Marcos Pueblo
- San Marcos Rancho
- San Mateo Archeological Site
- San Miguel Chapel Site
- San Miguel Island Archeological District
- San Miguel de Asile Mission Site
- San Xavier Mission Complex Archeological District
- San Ysidro Hacienda
- Sand Canyon Archaeological District
- Sand Hill Archeological Site 12J62
- Sand Island Petroglyph Site
- Sand Lake Archeological District
- Sand Lake Site (47Lc44)
- Sand Point Prehistoric District
- Sand Point Site
- Sand Springs Station
- Sandbar Village
- Sandburg House
- Sanders Site (47WP26 and 47WP70)
- Sandford Dugout
- Sandia Cave
- Sandrock Cliffs
- Sandy Cove
- Sandy Ground Historic Archeological District
- Sandy Hook Archeological Site
- Sandy Neck Cultural Resources District
- Sandy Point Site
- Sandy Woods Settlement Archeological Site
- Sanilac Petroglyphs
- Santa Ana del Chiquiburitac Mission Site
- Santa Barbara Island Archeological District
- Santa Cruz Island Archeological District
- Santa Fe, Prescott & Phoenix Railway, Limestone Canyon District
- Santa Rosa de Lima de Abiquiu
- Santee Indian Mound and Fort Watson
- Sardine Valley Archeological District
- Sarpy, Peter A., Trading Post Site
- Sassafras Ridge (Site 15 FU 3)
- Sassafras Site, RI-55
- Sasser Commercial Historic District
- Saunders, A. C., Site
- Savage Cave Archeological Site
- Savage Island Archeological District
- Savonoski River Archeological District
- Savonoski River Archeological District (Boundary Increase)
- Savory Site (22-Sh-518)
- Saw Mill Site
- Sawle Mound Group Archeological District
- Sawtooth City
- Saxman Site
- Saylor Creek Archeological District
- Scarborough House Archaeological Site (44AC4)
- Schaefer--Meyer Brewing Co.
- Schaer, Theodore B., Mound
- Schatz, Jacob, House
- Schilling Archeological District
- Schmidt Site
- Schoodic Stream Outlet
- Schoolhouse Point (AR-03-12-06-13(TNF)
- Schrader Archeological Site
- Schudel No. 2 Site
- Schulte Archeological Site
- Schultz Site
- Schultz Site (20SA2) Green Point Site (20SA1)
- Schuyler Flatts
- Schuyler Site
- Scioto Township Works I
- Scott County Courthouse
- Scott Point Site
- Scott Site
- Scrabbletown Historic and Archeological District
- Scull Shoals Historic Site
- Scull Shoals Indian Mounds Archeological Area
- Sea Pines
- Seal Rock
- Seal Rock Shell Mounds (45JE15)
- Sears Point Archaeological District
- Sears--Kay Ruin
- Sebasticook Lake Fishweir Complex
- Sebec--Piscataquis River Confluence Prehistoric Archeological District
- Sebre Lake Site (21-CW-55)
- Seco Ruin
- Second Southwark Church Archeological Site (44SY65)
- Second and Market Streets Historic District
- Seip Earthworks and Dill Mounds District
- Selden Island Site
- Seldon Skidmore Site
- Selenie Lagoon Archeological Site
- Sella Bay Site
- Sellars Indian Mound
- Seminole Canyon Archeological District
- Seminole Canyon District (Boundary Increase)
- Sequalitchew Archeological Site
- Serpent Cave
- Serren, A. H., Site
- Seven Hollows--Petit Jean Mountain Site #1
- Seven Islands Archeological and Historic District
- Seven Mile Bend
- Seven Mile Flat Site
- Seven Mile Island Archeological District
- Seven Mile Ranch Archeological District
- Seven Towers Pueblo
- Sewee Mound
- Shade Furnace Archaeological District
- Shadewald I Mound Group
- Shady Dell Site
- Shady Grove Site (22QU525)
- Shafer Site
- Shaft House (LA 5660)
- Shaky Shelter Site
- Shannondale Springs
- Shark River Slough Archeological District
- Sharkey Mound Group
- Sharpe's Trout Hatchery Site
- Sharps Creek Archeological Site
- Sharps Creek Crossing Site
- Shavano Valley Rock Art Site
- Shaw's Point Archeological District
- Shawnee Creek Site
- Shawnee Lookout Archeological District
- Shawnee Old Fields Village Site
- Shawnee--Minisink Site
- Shea Site
- Sheep Cave
- Sheep Creek Wickiup Cave
- Sheep Mountain Range Archeological District
- Sheep Trail Shell Midden (35CU32)
- Sheepscot Historic District
- Sheets Site
- Shelby Bend Archeological District
- Shell Bluff Landing (8SJ32)
- Shell River Prehistoric Village and Mound District
- Shellwood Site (22YZ600)
- Shelly Archeological District
- Sheltered Shelter District
- Shelton--Rich Farmstead
- Shenks Ferry Site (36LA2)
- Shepherd Site
- Sherman Archeological Site
- Sherman Lime Company Kilns
- Sherwood Ranch Pueblo
- Shields Site (22SU527)
- Shine, Jere, Site
- Shinholser--Medlin Mound Site
- Shipp House
- Shiprock Rockshelter
- Shoemaker III Village Site
- Shonnard, Eugenie, House
- Shoop Site (36DA20)
- Shores Archeological Site
- Short Woods Park Mound
- Shoulderbone Mounds
- Shoup Rock Shelters
- Shultz-Funk Site (36LA7 and 36LA9)
- Si'ke village with historic area called Tsi'lich
- Sidewinder Road Figure
- Siggelkow Park Mound Group (47-Da-504)
- Signal Butte
- Sikeston Fortified Village Archeological Site
- Silver Bluff
- Silver Mound Archeological District
- Silvernale Site
- Simeon North Factory Site
- Simon Canyon (LA 5047)
- Simonsen Site (13CK61)
- Simpson Creek Archeological Site (15NE19)
- Singer Element 1-A
- Singer Element 1-B
- Singer Element 1-C
- Singer Element 1-D
- Singer Element 1-E
- Singer Element 1-F
- Singer Element 1-G
- Singer Element 1-H
- Singer Element 1-I
- Singer Element 1-J
- Singer Element 1-K
- Singer Element 1-L
- Singer Element 1-M
- Singer Element 2-A
- Singer Element 2-B
- Singer Element 2-C
- Singer Element R-1
- Singer-Moye Archeological Site
- Single Brothers Industrial Complex Site
- Sinking Creek Cave System
- Sinnissippi Site
- Sioux Passage Park Archeological Site
- Sister Grove Creek Site
- Sister's Freehold Archeological Site
- Site 31Mg22
- Site 31RK1
- Site 36BD90
- Site 39BE14
- Site 39BE15
- Site 39BE2
- Site 39BE23
- Site 39BE46
- Site 39BE48
- Site 39BE57
- Site 39BE64
- Site 39DV24
- Site 39DV9
- Site 39FA1303
- Site 39FA1639
- Site 39HS3
- Site 39HT14
- Site 39HT27
- Site 39HT29
- Site 39RO71
- Site 39SB15
- Site 39SB18
- Site 39SB31
- Site 39SP12
- Site 39SP19
- Site 39SP2
- Site 39SP37
- Site 39SP4
- Site 39SP46
- Site 41 Lb 4
- Site 42 MD 284
- Site AS-31-72
- Site D-12
- Site D-7
- Site E-1
- Site E-11
- Site E-19
- Site E-20
- Site E-22
- Site E-24
- Site E-28
- Site E-3
- Site F-3
- Site F-6
- Site F-8
- Site G-3
- Site H-2
- Site L-2
- Site L-4
- Site M-11
- Site M-9
- Site No. 39 Cu 510
- Site No. 39 Cu 511
- Site No. 39 Cu 512
- Site No. 39 Cu 513
- Site No. 39 Cu 514
- Site No. 39 Cu 515
- Site No. 39 Cu 516
- Site No. 39 Cu 91
- Site No. 39 FA 277
- Site No. 39 FA 389
- Site No. 39 FA 554
- Site No. 39 FA 58
- Site No. 39 FA 676
- Site No. 39 FA 677
- Site No. 39 FA 681
- Site No. 39 FA 684
- Site No. 39 FA 685
- Site No. 39 FA 687
- Site No. 39 FA 7
- Site No. 39 FA 75
- Site No. 39 FA 79
- Site No. 39 FA 91
- Site No. 39 FA 94
- Site No. 39 PN 108
- Site No. 39 PN 438
- Site No. 39 PN 439
- Site No. 39 PN 57
- Site No. OCA-CGP-54-1
- Site Number 4 Mnt 85
- Site OCA-CGP-605
- Site P-14
- Site P-8
- Site of Presidio San Luis de las Amarillas
- Sites 39HT30 and 39HT202
- Sixty-Three Ranch
- Skeen, William D., House
- Skegemog Point Site
- Skeleton Cave Massacre Site
- Skidmore Petroglyphs
- Skiffes Creek Sand Spit Site
- Skull Creek
- Skull Ridge
- Skull Spring
- Skunk Hill (Tah-qua-kik) Ceremonial Community
- Skunk Hill Mounds
- Slate Archeological Site
- Slaughter Creek Complex
- Slayton--Morgan Historic District
- Sleeth Site
- Slettebak Grocercies, Hardware and Opera House
- Slinde Mound Group
- Slink Shoal Sluice and Wing Dams
- Slippery Moss Shelter
- Sloan Petroglyph Site
- Sloan Petroglyph Site (Boundary Increase)
- Smallhous Shell Mound (15OH10)
- Smelt Sands Midden (35LNC65)
- Smith Creek Site
- Smith I Site
- Smith II Site
- Smith No. 2 Site
- Smith Rock Shelter
- Smith's Fort
- Smith, Hank, Homestead (41CB30)
- Smith, Samuel, Tavern Site
- Smithfield Site
- Smithonia
- Smuggler Cove Shell Midden (35TI46)
- Snag Creek Site (15BK2)
- Snake River Archeological District
- Snead Mound
- Snively Canyon Archeological District
- Snow Hill Site
- Snow's Island
- Sny Island Archeological District
- Snyder's Bluff
- Soapstone Ridge
- Sodom Mill Historic and Archeological District
- Soldier Creek Kilns
- Sollars Farmstead
- Somerset Academy
- Sommerheim Park Archeological District
- Soo Line High Bridge
- Sope Creek Ruins
- Sorrento Valley Site
- Source of the River District
- South Hadley Canal Historic District
- South Park Site
- South Point Complex
- South Pulantat Site
- South Ranch
- South Talofofo Site
- South Tunnel Fortifications
- Southern Paiute Archeological District
- Southern Terminal Redoubt
- Southwest Boundary Dike
- Southwest Lake Cahuilla Recessional Shoreline Archeological District
- Southwest Missouri Prehistoric Rock Shelter and Cave Sites Discontiguous Archeological District
- Southwest Moloka'i Archeological District
- Soybean East A Site (34SQ92)
- Spach, Adam, Rock House Site
- Spadra Bluff Indian Trading Factory
- Spanish Fleet Survivors and Salvors Camp Site
- Spanish Fort Site
- Spanish Fort Site (22SH500)
- Spanish Mount Point
- Sparks Indian Rock House Petroglyphs (15ES26)
- Sparks Shelter Archeological Site
- Sparks Stone Mounds (15JO21)
- Speedway Mound
- Spencer No. 2 Site
- Spendthrift Site (22CO520)
- Sphinx Tomb
- Spider Cave
- Spikebuck Town Mound and Village Site
- Spiller Farm Paleoindian Site
- Spirit Mountain
- Spiro Mound Group
- Spivey Site
- Split Rock Prehistoric Site (48FR1484)
- Split Rock Ruin (LA 5664)
- Spoke Wheel Rock Alignment
- Spoonville Site
- Spot Pond Archeological District
- Spratt's Petroglyphs (15MF353)
- Spring Branch Butter Factory Site
- Spring Creek Archeological District
- Spring Creek Petroglyphs
- Spring Creek Site
- Spring Dale
- Spring Grove
- Spring Grove Site
- Spring Harbor Mound Group
- Spring Lake Cross Dike Island Archeological Site
- Sprott's Hill Mounds Site
- Spruce Creek Mound Complex
- Spruce Hill Works
- Spruce Run Earthworks
- Sprunk Site (32CS04478)
- Squaw Creek Archeological Site
- Squaw Spring Archeological District
- Squirrel Hill Site
- St. Albans Site
- St. Aloysius Cemetery, Wrought-Iron Cross Site A
- St. Aloysius Cemetery, Wrought-Iron Cross Site B
- St. Anselm's Cemetery, Wrought-Iron Cross Site
- St. Boniface Cemetery, Wrought-Iron Cross Site
- St. Columba Mission Site
- St. Croix River Access Site
- St. Georges Archeological Site
- St. Helenaville Archaeological Site (38BU931)
- St. John's Anglican Church and Parsonage Site
- St. John's Cemetery, Wrought-Iron Cross Site A
- St. John's Cemetery, Wrought-Iron Cross Site B
- St. John's Cemetery, Wrought-Iron Cross Site C
- St. John's Cemetery, Wrought-Iron Cross Site D
- St. John's Evangelical Lutheran German Church and Cemetery
- St. Johns-Laplant IV Archeological District
- St. Lawrence, Patrick, House
- St. Mary's Cemetery, Wrought-Iron Cross Site A
- St. Mary's Cemetery, Wrought-Iron Cross Site B
- St. Mary's Cemetery, Wrought-Iron Cross Site C
- St. Marys City Historic District
- St. Mathews Protestant Episcopal Church
- St. Mathias Cemetery, Wrought-Iron Cross Site
- St. Michael Redoubt Site
- St. Peter, (Shipwreck)
- Stackhouse Mound and Works
- Stafford Plantation Historic District
- Stagecoach Inn
- Stallings Island
- Stampede Site
- Stamper Site
- Stanchfield Logging Camp
- Standard Furnace (40HI145)
- Standing Fall House
- Star Rock Refuge (LA 55838)
- Starr Pasture Archeological Site (34SQ224)
- State Line Archeological District
- State Rock Petroglyph Site (15PO106)
- Staunton River Bridge Fortification
- Ste. Genevieve Historic District
- Steadman, Foy, Site
- Steamship TENNESSEE Remains
- Steele's Iron Works (40LS15)
- Steep Mound Site (22LK26)
- Sterlingville Archeological District
- Stern, Gottlieb, House
- Stevens Archeological Site #1 (15AN203)
- Stevens Archeological Site #2 (15AN18)
- Stevens Rock Shelter
- Stevens, Wes, Site
- Stewart, James, House
- Stillwater Marsh
- Stinking Water Gulch Segment, Bozeman Trail (48CO165)
- Stitt, David, Mound
- Stockade, The
- Stockbridge Harbor
- Stomprude Trail Ruts
- Stone Corrals No. 1-6 (41OL250)
- Stone Homestead
- Stone House Site
- Stone Ring
- Stone Serpent Mound
- Stone, Daniel, Plank House
- Stonehead (L-7)
- Stoner Site
- Stork, John Henry, Log House
- Story Mound
- Stoughtonham Furnace Site
- Strap Ravine Nisenan Maidu Indian Site
- Stratton Archeological Site
- Stratton Site
- Strawberry Fields Site (22Md644)
- Strawberry Hill Site (35LA8)
- Strawberry Island Site
- Strawberry Island Village Archeological Site
- Strawberry Plains Fortification
- Strawtown Enclosure
- Stricker Pond I Site (47 DA 424)
- Strickland Site
- Strickler Site
- Stringer Ridge Historic District
- Strouckel, John, House
- Stubbs Earthworks
- Stumne Mounds
- Sturdivant Fishweir
- Sudden Shelter (42SV6)
- Sugar Creek Site
- Sugar Grove Petroglyph Site (36GR5)
- Sugar Loaf Mound
- Sugar Pot Site
- Sullen Possum Site
- Sulphur Creek Archeological District
- Summer Island Site
- Sunburst Shelter
- Sunflower Landing
- Sunken Village Archeological Site (35MU4)
- Sunrise City Historic District
- Sunset Point
- Sunshine Locality
- Sure Johnson Mound Group
- Susan Cave
- Susan Cave (23WA190)
- Susan Creek Indian Mounds Site
- Sutherland Wash Archeological District
- Sutherland Wash Rock Art District
- Swan Island Site
- Swan River Village Site
- Swan's Landing Archeological Site (12HR304)
- Swann's Point Plantation Site
- Swarthout Site--A04507.000038
- Swasey Discontiguous Archeological District
- Sweeney Pass Site
- Sweet Water Manufacturing Site
- Sweethome Mound
- Sweeting Homestead
- Sweetwater Archeological Site
- Swennes Archaeological District
- Swindle Site
- Sycamore Cliff Dwelling
- Sycamore Mills Site
- Sycamore Well Site
- Sydnor, Patrick Robert, Log Cabin
- Sylvan Lake Rock Shelter
- Synsteby Site
- Syttende Mai Site
- T Cross Ranch Rural Historic District
- T. H. Camp (shipwreck)
- THOMAS WILSON (Whaleback Freighter) Shipwreck
- Table Mountain District
- Table Point Archeological District
- Table Rock Archeological Site
- Tachognya
- Tafoya, Miguel, Place(41HT17)
- Taft Archeological Site #029-5411
- Tahquitz Canyon
- Tainter Cave
- Takli Island Archeological District
- Talagi Pictograph Cave
- Talcott Falls Site
- Talking Crow Archeological Site
- Tall Cane Archeological Site (34SQ294)
- Talofofo River Valley Site
- Tampico Mounds
- Tangle Lakes Archeological District
- Tangle Lakes Archeological District (Boundary Decrease)
- Tanyard Branch Furnace (40HR121)
- Tanyard Shoal Sluice
- Taogam Archeological Settlement
- Tapalcomes
- Tapicito Ruin (LA 2298)
- Tar Springs Petroglyphs (15BC129)
- Tarlton Cross Mound
- Tarr, Peter, Furnace Site
- Tarrague Beach Site
- Tataga--Matau Fortified Quarry Complex (AS-34-10)
- Tate's Bluff Fortification
- Tavern Cave
- Taylor Mound And Village Site
- Taylor Shell Midden (15OH98)
- Taylor Site
- Taylor Site 16.65
- Taylor Slough Archeological Site
- Taylor, Archibald, House
- Taylor, F., Mill
- Taylor, Patty Person, House
- Tazewell Fortification
- Tchefuncte Site
- Tchefuncte Type Site
- Tegtmeyer Site
- Tekison Cave
- Teklanika Archeological District
- Telegraph Hill
- Telegraph Island Petroglyphs
- Telfer Site
- Tellico Iron Works
- Tellurium--White Cross Mining Camp
- Telocvicna Jednota Sokol
- Temnac P-38G Lightning
- Temple Mountain Wash Pictographs
- Ten Thousand Islands Archeological District
- Tenalu
- Tennessee Furnace (40MT383)
- Teoc Creek Site
- Terra Vista Archeological District
- Terrace Archeological District
- Teton River Crossing on the Whoop-Up Trail
- Texarkana Phase Archeological District
- Texas Trail Stone Corral
- Teypama Piro Site
- Thayer Farm Site (31RD10)
- Thelma Mound Archaeological Site
- Thicketty Mountain Ore Pits (38CK74)
- Third Gulf Breeze
- Thirty-Two Mile Station Site
- Thomas Creek Archeological District
- Thompson Wash Rock Art District
- Thompson's Island Site (Boundary Increase)
- Thompson's Loss and Gain Site
- Thompson, Francis, Site (16 MA 112)
- Thompsons Island Site
- Three Corn Ruin (LA 1871)
- Three Dog Site, RI-151
- Three Entrance Cave Archeological District
- Three Ledges Shoal Sluice
- Three Saints Site
- Three Sisters Shell Midden (22-Ha-596)
- Thunder Rock
- Thunderbird
- Thunderbird Archeological District
- Tick Ridge Mound District
- Tiger Hammock Site 22 PR 594
- Tijeras Pueblo Archeological Site
- Tilda Bogue
- Tillinghast Mill Site
- Tilson Mounds--Summerhill Lake Place (41BW14)
- Tim Springs Petroglyphs
- Timberlake Ruin--Walnut Creek Site
- Tinaja de las Palmas Battle Site
- Tinian Landing Beaches, Ushi Point Field, Tinian Island
- Tipi Hills
- Tire Swing Site
- Tirsbol Cemetery, Wrought-Iron Cross Site
- Titicut Site
- Toft Lake Village Site
- Tollackson Mound Group
- Tollackson Mound Group (Boundary Increase)
- Toltec Mounds
- Tom 2 Site
- Tomaquag Rock Shelters
- Tomhum Cliffline Fortification III
- Tomotley Site
- Tonhum Fortification I
- Tonkawa Bank Site
- Tonque Pueblo
- Tonto National Monument Archeological District
- Too Close For Comfort Site (24HL101)
- Toolesboro Mound Group
- Topock Maze Archeological Site
- Toqua Site
- Torres Cave Archeological Site
- Torrey Lake Petroglyph District
- Torrey's Trading House No. 2 Site
- Tostaskwinu Site (FS-579, LA-479)
- Totiakton Site
- Tovakwa Site
- Tower House--Soo-Yeh-Choo-Pus
- Tower Site
- Tower of the Standing God (LA 55839)
- Tower, The
- Town Brook Historic and Archeological District
- Town Creek Archeological Site
- Town Creek Indian Mound
- Town of Palo Alto
- Town of Rumford Site
- Townsend Site
- Townsend's, Hephzibah Jenkins, Tabby Oven Ruins
- Trabing Station--Crazy Woman Crossing
- Track Rock Gap Archeological Area
- Trafalgar Site, RI-639
- Trail 804 Midden #3 (35LNC73)
- Trail Creek Caves Archeological Site
- Trail of Tears State Park Archeological Site
- Train Trestle Site
- Tram Site
- Trapp and Chandler Pottery Site (38GN169)
- Trappers Point Site
- Traveller's Rest
- Treaty of Pontotoc Site
- Trempealeau Platform Mounds Site
- Tremper Mound And Works
- Trevey Mound (33WA193)
- Tri-Cities Archaeological District
- Triangulation Point Draw Site District (48UT114; 48UT377; 48UT392; 48UT440)
- Trinchera Cave Archeological District
- Trinity Rockhouses
- Triune Fortification
- Troublesome Creek Ironworks
- Trout Point Logging Camp
- Trowbridge Archeological Site
- Troyer Site
- Truby's Tower (LA 2434)
- Trudeau Landing
- Tsahpek
- Tsama Pueblo
- Tsiping
- Tsurai (4HUM169)
- Tubal Furnace Archeological Site
- Tucker Mountain Schoolhouse
- Tucker Site (41NU46)
- Tudek Site
- Tukuto Lake Archeological District
- Tulauta Village
- Tule Springs Archeological Site
- Tullahassee Mission Site
- Turk Site (15CE6)
- Turkey River State Preserve Archeological District
- Turkey Rock Petroglyphs (15BT64)
- Turkey Roost Petroglyph Site
- Turnbull Canal System
- Turnbull Forge (40CH97)
- Turnbull Pines Rock Shelter
- Turner Farm II
- Turner Farm Site
- Turner River Site
- Turpin Site
- Turtle Creek Site (15BK13)
- Turtle Mound
- Turtle Oracle Mound
- Tutuveni
- Tuzigoot National Monument Archeological District
- Twin Angels Archeological Site
- Twin Buttes Archeological District
- Twin Mounds Archeological District
- Twin Mounds Site (15BA2)
- Twins
- Two Duck Site
- Two Rivers Site
- Two Sisters Archeological Site
- U. T. Agriculture Farm Mound
- U.S.S. PETERHOFF
- US Bullion Depository, West Point, New York
- USS ALLIGATOR
- USS ESSEX Shipwreck Site
- USS HATTERAS (41GV68)
- USS HURON
- USS MONITOR
- USS SAN DIEGO (Armored Cruiser) Shipwreck Site
- Ufferman Site
- Uganik Island Archeological District
- Ukanipo Heiau
- Ulm Pishkun
- Ulu Po Heiau
- Umatac-Umatak Pillbox
- Umatilla Site (35 UM 1)
- Umpqua--Eden Site
- Umpqua-Eden Site--Takimiya
- Unai Achugao Archaeological Site
- Unai Dangkulo Petroglyph Site
- Unai Obyan Latte Site
- Union City
- Union Civil War Fortification
- Union Mills Canal Outlet Locks #1 and #2
- Union Township Works II
- Unknown Confederate Dead Monument in Perryville
- Unpleasant Ridge
- Unreachable Rockshelter (LA 55841)
- Unshagi Site (FS-337, LA-123)
- Up Stream Put-In Site
- Up the Tree Shell Midden (22HA595)
- Upper Colville Multiple Resource Archeological District
- Upper Davidson Canyon Archeological District
- Upper Forge (40DS32)
- Upper Hay Lake Archeological District
- Upper Kepple Rockshelters (45SP7)
- Upper Kickapoo Valley Prehistoric Archeological District
- Upper Kin Klizhin Archeological Site
- Upper Rice Lake Site
- Upper Ridge Site
- Upper Salt River Archeological District
- Upper Sioux Agency
- Upper Tampa Bay Archeological District
- Upper Wakanda Park Mound Group
- Upton Site
- Uruno Beach Site
- Uruno Site
- Useppa Island Site
- Ute Mountain Ute Mancos Canyon Historic District
- Utz Site
- Uvalde Flint Quarry
- Uvas Creek Village Site and Bedrock Mortar Area
- Uyagaagruk
- Vail Site
- Vail Site 81.1 (Boundary Increase)
- Valdez, Desiderio, House
- Valencia Ranch Historic Archaeological District
- Valencia Site (BB:13:15;BB:13:74)
- Valley Falls Cotton Mill Site
- Valley Farm Ruins
- Valley Forge (40DS28)
- Van Hill Archeological Site (15MO22)
- Van Meter Site
- Van Natta Archeological Site
- Van Norman Reservoir Archeological District
- VanHuys, Andrew B., Round Barn
- Vanderbilt Archeological Site
- Varina Plantation
- Vaughn Site (33CU65)
- Ventana 4 (12VPr2-171)
- Ventana Archeological District
- Ventana Cave
- Verdugo Homestead Historic District
- Verkamp Shelter
- Vermillion Creek Archeological District
- Vernon
- Vetter, George, House
- Vetter, John, Barn
- Vicenti Site
- Vilas Circle Bear Effigy Mound and the Curtis Mounds
- Vilas Park Mound Group
- Vincent Site
- Vine Hill
- Vineland Bay Site
- Vinson Site
- Viola Rockshelter (47 Ve 640)
- Virgin Canyon Logging Camp No. 1
- Virgin Mesa Logging Camp No. 1
- Virgin Mesa Logging Camp No. 2
- Virgin Mesa Logging Camp No. 3
- Virgin Mesa Rock Art Site
- Von Mach Site (ME l5l/02)
- Vore Buffalo Jump
- Vulcan Archeological Site (40HA140)
- WEYMOUTH (schooner)
- Wabakwa Site (FS-400, LA-478)
- Waddells Mill Pond Site
- Wadsworth Fort Site
- Wahajhamka (FS-573)
- Waianae District
- Waide Archeological Site
- Wajiwan ji Mashkode Archeological District
- Walczak--Wontor Quarry Pit Workshop
- Waldner--Tschetter House
- Wales Sites
- Walker Prehistoric Village Archeological Site
- Walker Ranch
- Wall, The (LA 55840)
- Wall-Smethurst Mound Group
- Wallace Bottom
- Wallace Ruin
- Wallace, Charles, House
- Wallace, J. M., Archeological Site
- Waller Site (22-Yz-585)
- Wallila Farm
- Walnut Creek Archeological District
- Walnut Creek Crossing
- Walnut Grove
- Walsh Archeological District
- Walter's Camp Linear Figure
- Wampanoag Royal Cemetery
- Wampanucket Site
- Wamsley Village Site
- Wapanucka Academy Site
- Ward's Point Conservation Area
- Wardell Buffalo Trap
- Wards Point Archeological Site
- Ware Mounds and Village Site
- Ware, John M., Sr., House
- Warford Archeological Site #2 (15AN27)
- Wargelin--Warila Homestead
- Warrington Site
- Wasden Site (Owl Cave)
- Washakie Station Site
- Washington County "Island" Effigy Mound District
- Washington Furnace and Forge (40MT382)
- Washington State Park Petroglyph Archeological Site
- Waters, Bob, No. 1 Site (34SQ74)
- Watkins Site (15L012)
- Watson Archeological Site (15AN28)
- Watsonville-Lee Road Site
- Webb, W. S., Memorial Rock Shelter
- Weber Village Archaeological Site (12 Gi 13)
- Wedding Rock Petroglyphs
- Weeden Island Site
- Wehmhoff Mound (47KN15)
- Weins, Jacob, House-Barn
- Weinzirl, Michael, House
- Weir Canyon Archeological District
- Weirs, The
- Welborn Village Archeological Site (12PO19)
- Welch Pottery Works
- Wenatchee Flat Site
- Wessinger, Vastine, House
- West Atate
- West Athens Hill Site
- West Bona Site
- West Mound
- West Stoneham Archeological District
- West Whately Historic District
- West of Pecos Railroad Camps District
- Westerman Mound
- Westheimer Site
- Weston Canyon Rock Shelter
- Westwater Canyon Archeological District
- Wetherill Site
- Weyanoke
- Whale Head
- Whalen Site (125-Ly-48)
- Whaleshead Lithic Site (35CU207)
- Whaleshead South Midden (35CU208)
- Whaleshead Trail Viewpoint (35CU36)
- Whaley Archeological Site
- Wheaton-Smith Site
- Whistler Mound Group
- Whitaker's Mill Archaeological Complex
- White Bluff Forge (40DS27)
- White Hall Plantation House Ruins and Oak Avenue
- White Man Cave
- White Oak Point Site
- White Perch Paradise Site (22MD641)
- White Potato Lake Garden Beds Site
- White River Narrows Archeological District
- White Rock Bluffs Archeological Pictograph Site
- White Rock Canyon
- White Rock Canyon (Boundary Increase)
- White Site (15FU24)
- White's Rockshelter Petroglyphs
- White-Indian Contact Site
- Whitefish Dunes--Bay View Site
- Whitemarsh Cemetery and Church Ruin
- Whiterocks Village Site
- Wiawaka Bateaux Site
- Wickers Creek Site
- Wickers Creek Site
- Wickliffe Site 15 BA 4
- Wide Mouth Shoal Sluice
- Wilborn-Steinberg Site
- Wild Goose Pass Tree
- Wild Horse Draw--Leeman's Springs Archeological District
- Wild Wings Mounds (22Gr713)
- Wildcat Branch Petroglyphs
- Wilder, Laura Ingalls, Site
- Wildhorse Canyon Obsidian Quarry
- Wilgus Site
- Willard Brook Quarry
- Willeke Site
- Williamette Station Site, Methodist Mission in Oregon
- Williams Creek Archeological District
- Williams Island
- Williams Shipyard Site
- Williams Site (22-Ha-585)
- Williamson Archeological Site
- Williamson Mound Archeological District
- Williamson Site
- Willin Village Archeological Site
- Willingham Site
- Willits--Andrews Farmstead Site and Pulaski Monument
- Willow Creek Rim Archeological District
- Willow Springs
- Wills Canyon Spur Trestle
- Wilsford
- Wilson Butte Cave
- Wilson I Site
- Wilson Mounds and Village Site
- Wilson Utility Pottery Kilns Archeological District
- Wilson-Donaldson Site
- Winameg Mounds
- Winchell Creek Archeological District
- Wind River Agency Blockhouse
- Windover Archeological Site (8BR246)
- Windrose Site
- Windsor
- Windsor Archeological Site
- Windsor Mills Fort And Village Site
- Windsor Site
- Windust Caves Archaeological District
- Winegardner Village
- Winona
- Winooski Archeological Site
- Winston--Cadotte Site
- Winter Site
- Winterhaven Anthropomorph (L-8)
- Winterhaven Anthropomorph and Bowknot, L-9
- Winterville Site
- Winthrop, John, Jr., Iron Furnace Site
- Wise Men
- Wiseman Archeological Site
- Wishram Indian Village Site
- Wiswall Falls Mills Site
- Witcher Archeological Site (14PA411)
- Witt Site
- Witt, Michael, Fachwerkbau
- Wittmayer, Peter, House-Barn
- Wittsburg Fortification
- Wizard's Roost
- Wohlers, Henry, Sr., Homestead
- Wolf Creek Aboriginal Mound
- Wolf Creek Mound
- Wolf Mountains Battlefield
- Wolf Plains
- Wolfe Archeological Site
- Wolfe's Neck Site
- Wolfenbarger Site
- Wollman, Joseph, House
- Wood Island Site
- Wood Site
- Wood's Grist Mill
- Woodburn
- Woodbury Shell Midden (15BT67)
- Woodcliff Burials
- Wooded Island Archeological District
- Woodlake Site
- Woodland Mound Archeological District
- Woodrow Ruin
- Woods Canyon Pueblo
- Woodville
- Woodyard Archeological Site
- Wooldridge Archeological Site
- Woonasquatucket River Site (RI-163)
- Wooster Sawmill and Gristmill Site
- Word Mound
- Work, John, House and Mill Site
- Workman Works
- World War II JB--2 Launch Site
- World War II JB--2 Mobile Launch Site
- Wray's Bluff Fortification
- Wright Brothers Memorial Mound Group
- Wright II Archeological Site
- Wright Site
- Wright, Warren T., Farmhouse Site
- Wright--Greene Mound Complex
- Wright-Patterson Air Force Base Mound
- Wroe Ranch Shelter No. 1
- Wurdeman-Lawson Archeological Site
- Wyatt Petroglyphs
- Wyatt's Tavern-Fort Morrow Site
- Wycamp Creek Site
- YWCA Site
- Yachats Trail 804 MIdden (35LNC66)
- Yahi Camp
- Yalobusha Line Defensive Trench
- Yancey, Bartlett, House
- Yandell Site
- Yankee Site (15McL13)
- Yankeetown Archeological Site
- Yanuel 8 (12VPr2-173)
- Yanuel 9 (12VPr2-220)
- Yarmony Archeological Site
- Yauco Battle Site
- Yellow Creek Furnace and Forge (40MT371)
- Yellow Jacket Petroglyphs
- Yellow River Swamp Site 47-Bt-36
- Yellowjacket Pueblo (5-MT-5)
- Yellowjackets Landing
- Yellowjackets Landing
- Yent Mound
- Yoder's Mills Historic District
- Yokoi's Cave
- Yon Mound and Village Site
- Yontocket Historic District
- Yorktown Wrecks
- Yosemite Valley Archeological District
- Young, Bill, Site
- Young, Brigham, Oil Well
- Young, Ewing, Site
- Young, William, Archeological Site
- Youngblood Site (15GV26)
- Younge Site
- Youth Council Site (41TV382)
- Ypao Beach Archeological Site
- Yucatan Fort Site
- Yuchi Town
- Yuha Basin Discontiguous District
- Yuha Schneider Site
- Yuha Shrine
- Yuha Site A
- Yuha Site B
- Yuha Site C
- Yuha Site E
- Yuha Site F
- Yuha Site G-1
- Yuha Site H
- Yuha Site I
- Yukon Island Main Site
- Yutan Site
- Zacharias Site (14LV380)
- Zaleski Methodist Church Mound
- Zavadil, Franz, Farmstead
- Zebree Homestead
- Ziegler, Wihelm, House-Barn
- Zimmerman Kame
- Zion Lutheran Cemetery, Wrought-Iron Cross Site
- Zuni Salt Lake and Sanctuary
- Zuni-Cibola Complex
- taba das