WIA GC/209 | Brahm, Ludwig to Warburg, Aby 01/08/1918 | he has never heard anything of a medical doctor Meyer Abramson in Hamburg; originally Ludwig... |
WIA GC/25110 | Warburg, Charlotte to Warburg, Aby and siblings 21/08/1876 | they are leaving Ostend the next day; sends greetings to grandmother [in Hamburg, Sara Warburg... |
WIA GC/26167 | Warburg, Aby to Warburg, Sara and Zagury, Marianne 11/04/1879 | apologizes to grandmother for short letter; the first days of his stay [in Frankfurt] he visited... |
WIA GC/8188 | Warburg, Aby to Brahm, Ludwig 27/06/1918 | Warburg's late grandmother [Särchen or Sara Warburg] told him of the link between the Warburg and... |
WIA GC/8189 | Warburg, Aby to Brahm, Ludwig 08/07/1918 | thanks him for information on the Brahm family; Warburg's great great grandfather was Dr... |