Kelsen, Hans
born 11. October 1881 in Prag; died 19. April 1973 in Berkeley, Calif.Brief von Hans Kelsen an Hans Vaihinger, 19.05.1917 [19.05.1917]
Wien, 19.05.1917 [19.05.1917]Mastricht, Gerhard von
born 26. September 1639 in Köln; died 22. January 1721 in BremenBrief von Gerhard von Mastricht an Georg Beckmann, 28.08.1706
Bremen, 28.08.1706Oppenheim, Max von
born 15. July 1860 in Köln; died 15. November 1946 in LandshutBrief von Max von Oppenheim an Adolf Erman
Berlin, 20.03.1928Brief von Max von Oppenheim an Adolf Erman
Menton, 27.03.1928Brief von Max von Oppenheim an Adolf Erman
Menton, 29.03.1928