Grabowsky, Adolf
born 31. August 1880 in Berlin; died 23. August 1969 in ArlesheimDie Zukunft der deutschen Kolonien
Gotha : Perthes, 1918Brief von Adolf Grabowsky an Hans Vaihinger, 03.11.1925
Berlin, 03.11.1925Kelsen, 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]Reinsch, Paul Samuel
born 1869; died 1923Colonial Administration
New York [u.a.] : Macmillan, 1905