Historical press of the German Social Democrats
Vorwärts : Berliner VolksblattVorwärts. 1891-19338 (1891)217 (17.9.1891)Grenz, Ernst
Historical press of the German Social Democrats
Vorwärts : Berliner VolksblattVorwärts. 1891-19338 (1891)217 (17.9.1891)Grenz, Ernst
Grenz, Ernst
born 1855 in Danzig; died 1921