Adler, Max
born 15. January 1873 in Wien; died 28. June 1937 in WienBrief von Max Adler an Hans Vaihinger, 20.05.1923 [20.05.1923]
o.O., 20.05.1923 [20.05.1923]Brentano, Lujo
born 18. December 1844 in Aschaffenburg; died 9. September 1931 in MünchenBrief von Lujo Brentano an Hans Vaihinger, 19.06.1908 [19.06.1908]
o.O., 19.06.1908 [19.06.1908]