This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help.
Summary
DescriptionMapOfBukharaBeyliks1917.png
English: The Emirate of Bukhara in December 1917, with beylik borders and foreign polities shown, the borders that are shown have been taken from various different maps.
Date
Source
Own work, based off/taken reference from these maps [1] [2] File:XXth Century Citizen's Atlas map of Central Asia.png File:Plate 22. Sect. I- Afghan Turkistan, Bokhara, Hindu Kush and Kafiristan of maps from Constables's 1893 Hand Atlas.jpg File:AlashOrda1920.png and File:Бухарский Эмират.png
Author
Minkeslandian
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.