WIA FC/1916/5/66 | Warburg, Aby to Warburg, Mary 03/08/1916 | agrees with Mary not to accept the plan by Mrs. Franke; does not want that Detta [Marietta... |
WIA GC/1911/169 | Burg, Fritz to Warburg, Aby 17/07/1911 | thanks him for a copy of the Hausbuchmeister article; the weather in Switzerland is wonderful... |
WIA GC/1913/205 | Warburg, Aby to Burg, Fritz [?] 03/04/1913 | requests information on Burg's son [Wilhelm?] treatment in the employment of the East Africa Line... |
WIA GC/1916/104 | Warburg, Aby to Burg, Fritz 12/05/1916 | replies to a request to reveal the pressmark of books on loan from the Stadtbibliothek to him and... |
WIA GC/1916/105 | Warburg, Aby to Burg, Fritz 17/07/1916 | argues that the military historical collection of the city library ought to subscribe to war... |