WIA GC/1902/394 | Schwedeler-Meyer, Ernst to Warburg, Aby 15/10/1902 | on his career and vacancies in Berlin; Ludwig Kaemmerer, [Paul] Kristeller, Schweinmann... |
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/1906/443 | Warburg, Aby to Loga, Valerian von 10/09/1906 | forwards sketch of a painting which the owners think was the work of [Francisco de] Goya; asks... |
WIA GC/1907/492 | Loga, Valerian von to Warburg, Aby 26/09/1907 | thanks him for a copy of the Francesco Sassetti essay |
WIA GC/1908/337 | Loga, Valerian von to Warburg, Aby 01/08/1908 | thanks and greetings |