WIA GC 1931/1147 | [Saxl, Fritz] to Haseloff, Arthur 07/07/1931 | |
WIA GC/1905/528 | Schwedeler-Meyer, Ernst to Warburg, Aby 11/06/1905 | asks Warburg to intervene with [Heinrich] Embden to send his Menzel paintings to be photographed... |
WIA GC/1905/531 | Schwedeler-Meyer, Ernst to Warburg, Aby [before 01/08/1905] | A. Haseloff was appointed Secretary in the Historical Institute in Rome; hopes that Warburg can... |
WIA GC/1907/266 | Haseloff, Arthur to Warburg, Aby 29/12/1907 | thanks him for his essay; New Year greetings |
WIA GC/1908/174 | Goldschmidt, Adolph to Warburg, Aby 09/10/1908 | he can supply introductory letters to Franz Ehrle, Giuseppe Wilpert, not to [Paul] Kehr; Haseloff... |