Ernst, Otto
born 7. October 1862 in Altona-Ottensen; died 5. March 1926 in Groß FlottbekBrief von Otto Ernst an Hans Vaihinger, 29.12.1916
Groß-Flottbek, 29.12.1916Brief von Otto Ernst an Hans Vaihinger, 22.04.1917
Groß-Flottbek, 22.04.1917Köster, Albert
born 7. November 1862 in Hamburg; died 29. May 1924 in LeipzigBrief von Albert Köster an Hans Vaihinger, 24.11.1919
Leipzig, 24.11.1919Meumann, Ernst
born 29. August 1862 in Uerdingen; died 26. April 1915 in HamburgBrief von Ernst Meumann an Hans Vaihinger, 30.05.1897 [30.05.1897]
Leipzig, 30.05.1897 [30.05.1897]Brief von Ernst Meumann an Hans Vaihinger, 09.06.1898 [09.06.1898]
Zürich, 09.06.1898 [09.06.1898]Brief von Ernst Meumann an Hans Vaihinger, 16.06.1898 [16.06.1898]
Zürich, 16.06.1898 [16.06.1898]Schultz, Julius
born 16. April 1862 in Göttingen; died 1936Brief von Julius Schultz an Hans Vaihinger, 21.06.1911 [21.06.1911]
Berlin, 21.06.1911 [21.06.1911]Brief von Julius Schultz an Hans Vaihinger, 29.09.1911 [29.09.1911]
Berlin, 29.09.1911 [29.09.1911]Brief von Julius Schultz an Hans Vaihinger, 16.01.1912 [16.01.1912]
Berlin, 16.01.1912 [16.01.1912]