WIA FC/1902/9/159 | Warburg, Aby to Warburg, Mary 21/11/1902 | thanks her for cable; he visited Herbert P. Horne with whom he will have to work more in the... |
WIA FC/1902/9/185 | Warburg, Mary to Warburg, Aby 03/12/1902 | the previous day Mary received Warburg’s letter of 30 November which made her very happy and... |
WIA FC/1902/9/189 | Warburg, Aby to Warburg, Mary 05/12/1902 | Warburg is angry, he just discovered a tool in the archive that, had he known earlier about it... |
WIA GC/1902/286 | Ludwig, Gustav to Warburg, Aby 13/11/1902 | thanks him very much for his essay; on his own work of publishing an inventary; recommends Dr. A... |
WIA GC/1902/287 | Ludwig, Gustav to Warburg, Aby 02/12/1902 | sends him the address of Dr. A. Hesse in Venice; sends his apologies for not having done the work... |