WIA GC/1902/57 | Warburg, Aby to Brockhaus, Heinrich 23/01/1902 | draws his attention to 'Deutsche Literaturzeitung', 1902, on the rediscovery by Professor [Josef... |
WIA GC/1908/134 | Warburg, Aby to Fischer, Josef 18/12/1908 | Father Ehrle informed Warburg that Father Jos. Fischer was the editor of the Ptolemy manuscripts... |
WIA GC/1908/135 | Fischer, Josef to Warburg, Aby 21/12/1908 | replies to Warburg's letter of 18/12/1908; views of Florence can be found in Cod. Urb. 277, in... |
WIA GC/1909/129 | Fischer, Josef to Warburg, Aby 23/07/1909 | thanks him for a present and promises to look out for Florentine cartographical material |
WIA GC/1909/130 | Warburg, Aby to Fischer, Josef 22/09/1909 | on [Karl] Koetschau's letter to the Münchner Nachrichten re choice of congress venue for 1912... |