image is a derivative work of the following images: File:Second_World_War_Europe_03_1941_de.svg licensed with PD-self 2013-04-06T15:55:09Z San Jose 1520x1340
English SecondWorldWar (end of Jun. 1940) Wikimedia username: Goran_tek-en URL: https://commons.wikimedia.org/wiki/User:Goran_tek-en author name string: