11. Der neue Südosten - Stand Fruhjahr 1942 [The New Southeast - Situation in Spring 1942] Collection: Persuasive Maps: PJ Mode Collection Format: Image Creator: Adler, Ernst Other Creators: Hopker, Wolfgang; Meurer, Fritz; Michael, Horst ("collaborators'). Date: 1942 Posted Date: 2017-04-14
12. Stand Anfang Nov. 1941 [Situation: Beginning of November 1941] Collection: Persuasive Maps: PJ Mode Collection Format: Image Creator: Adler, Ernst Other Creators: Hopker, Wolfgang; Meurer, Fritz; Michael, Horst ("collaborators'). Date: 1942 Posted Date: 2017-04-14