Harper, William Rainey
born 26. July 1856 in New Concord, Ohio; died 10. January 1906 in Chicago, Ill.Schurman, Jacob Gould
born 22. May 1854 in Freetown (Prince Edward Island); died 12. August 1942 in New York, NYBrief von Jacob Gould Schurman an Hans Vaihinger, 13.04.1892 [13.04.1892]
Ithaca, 13.04.1892 [13.04.1892]Brief von Jacob Gould Schurman an Hans Vaihinger, 03.05.1892 [03.05.1892]
Ithaca, 03.05.1892 [03.05.1892]Brief von Jacob Gould Schurman an Hans Vaihinger, 29.07.1892 [29.07.1892]
Ithaca, 29.07.1892 [29.07.1892]