This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Spruner Map of Asia under the Mongol Empire Geographicus AsiaXIIIXIVspruneri. This fascinating hand colored map depicts Asia during the period of the Mongol Empire Genghis Khan the Golden Horde roughly corresponding to the th and th centuries This period corresponds with the Ming dynasty of China All text is in German but the