Ameghino, Florentino
born 1854; died 1911Unterhaltungsblatt des Vorwärts 15 (20/09/1898) 184
Berlin : Singer, 1897-1918Hueck, Kurt
born 16. January 1897 in Berlin; died 28. July 1965 in Buenos AiresVorwärts 42 (26/07/1925) 349
Berlin : Vorwärts-Verl., 1.1.1891-15.3.1933