Großer Atlas zur Weltgeschichte. Braunschweig: Westermann. 1985. ISBN3-14-100919-8.
Michael D. Miller & Andreas Schulz: Gauleiter: The Regional Leaders of the Nazi Party and Their Deputies, 1925-1945, Volume I (Herbert Albrecht - H. Wilhelm Hüttmann). R. James Bender Publishing, 2012, ISBN 1-932970-21-5.