Becher, Erich
born 1. September 1882; died 5. January 1929Brief von Erich Becher an Hans Vaihinger, 29.08.1921
München, 29.08.1921Hartmann, Nicolai
born 7. February 1882 in Riga; died 9. October 1950 in GöttingenBrief von Nicolai Hartmann an Hans Vaihinger, 31.07.1917 [31.07.1917]
Gr. Hauptquartier, 31.07.1917 [31.07.1917]Brief von Nicolai Hartmann an Hans Vaihinger, 17.08.1917 [17.08.1917]
Gr. Hauptquartier, 17.08.1917 [17.08.1917]Brief von Nicolai Hartmann an Hans Vaihinger, 31.08.1917 [31.08.1917]
Gr. Hauptquartier, 31.08.1917 [31.08.1917]Pichler, Hans
born 26. February 1882 in Leipzig; died 10. November 1958 in MehlemBrief von Hans Pichler an Hans Vaihinger, o.D.
Semmering, o.D.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