Territorial extension and provincial division of the Roman Empire under Trajan (117 AD) on a political map of 2013
This file was derived from:

 Roemischeprovinzentrajan.png: 
Blank Map of Europe -w boundaries.svg:
Roemischeprovinzentrajan.png: FJ-de
Blank Map of Europe -w boundaries.svg: Madman2001 (talk · contribs)
derivative work Sebastian Wallroth