Category:National Register of Historic Places in Maryland

• National Register of Historic Places in Maryland by county‎ (24 C)
• National Register of Historic Places in Maryland by populated place‎ (3 C)

*

• Lists of National Register of Historic Places in Maryland‎ (2 C, 1 P)

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• Maryland National Register of Historic Places templates‎ (2 P)

A

• Archaeological sites on the National Register of Historic Places in Maryland‎ (1 C, 51 P)

B

• Buildings and structures on the National Register of Historic Places in Maryland‎ (17 C, 3 P)

C

• Conflict sites on the National Register of Historic Places in Maryland‎ (2 P)
• Historic district contributing properties in Maryland‎ (1 C, 40 P)

D

• Historic districts on the National Register of Historic Places in Maryland‎ (2 C, 214 P)

F

• Former National Register of Historic Places in Maryland‎ (3 P)

N

• National Historic Landmarks in Maryland‎ (77 P)
• National Historic Sites in Maryland‎ (3 P)

P

• Parks on the National Register of Historic Places in Maryland‎ (8 P)
• Properties of religious function on the National Register of Historic Places in Maryland‎ (3 C, 8 P)

T

• Transportation on the National Register of Historic Places in Maryland‎ (4 C)

Σ

• Maryland Registered Historic Place stubs‎ (5 C, 1 P)