Carus, Carl Gustav
born 3. January 1789 in Leipzig; died 28. July 1869 in DresdenVorwärts 43 (03/10/1926) 466
Berlin : Vorwärts-Verl., 1.1.1891-15.3.1933Haeckel, Ernst
born 16. February 1834 in Potsdam; died 9. August 1919 in JenaDie neue Welt 3 (03/11/1877) 5
Hamburg ; Breslau ; Berlin : Auer, 1876-1912Vorwärts <Leipzig> 3 (26/05/1878) 61
Leipzig : Vorwärts, [1876-1878]Die neue Welt 5 (06/12/1879) 10
Hamburg ; Breslau ; Berlin : Auer, 1876-1912