Bonwetsch, Gerhard
born 23. April 1885 in Dorpat; died 18. June 1956 in GöttingenGeschichte der deutschen Kolonien an der Wolga
Stuttgart : Engelhorn, 1919Kroner, Richard
born 8. March 1884 in Breslau; died 2. November 1974 in MammernBrief von Richard Kroner an Hans Vaihinger, 11.09.1908 [11.9.08]
Freiburg, 11.09.1908 [11.9.08]Spranger, Eduard
born 27. June 1882 in Lichterfelde (Berlin); died 17. September 1963 in TübingenBrief von Eduard Spranger an Hans Vaihinger, 25.04.1912
Leipzig, 25.04.1912Brief von Eduard Spranger an Hans Vaihinger, 16.04.1913
Reichenau, 16.04.1913Brief von Eduard Spranger an Hans Vaihinger, 19.04.1913
Reichenau, 19.04.1913