WIA FC/1900/7/86 | Warburg, Charlotte to Warburg, Aby; Warburg, Mary 17/12/1900 | thanks them for their congratulations on the 'London baby' [Marian Kohn-Speyer]; reports from... |
WIA FC/1902/10/1 | Warburg, Abraham S. to Warburg, Aby 20/10/1902 | supplies address of Mrs. Adolph Warburg in Florence, Via della Robbia 66; Lilly Kaulla, née... |
WIA FC/1902/11/20 | Warburg, Charlotte to Warburg, Aby 20/10/1902 | forwards letters by Paul [Warburg] and Nina and photographs of their children; Olga is well, she... |
WIA FC/1902/17/8 | Warburg, Paul to Warburg family 31/10/1902 | there is very little to do in the bank; Jacob Loeb thanks Alice [Warburg] for her letter; Paul... |
WIA FC/1902/9/92 | Warburg, Mary to Warburg, Aby 17/10/1902 | the previous day she met [Heinrich] Embden and heard all about his trip to Florence; thanks him... |