Historical press of the German Social Democrats
→ → Vorwärts : Berliner Volksblatt → Vorwärts. 1891-1933Sommer, Hans
Historical press of the German Social Democrats
→ → Vorwärts : Berliner Volksblatt → Vorwärts. 1891-1933Sommer, Hans
Sommer, Hans
born 20. July 1837 in Braunschweig; died 26. April 1922 in Braunschweig