WIA FC/1920/1/9 | Warburg, Mary to Warburg, Aby 19/03/1920 | acknowledges receipt of his card to Max Adolph; although she has already spoken to Warburg on the... |
WIA FC/1928/8/27 | Warburg, Mary to Warburg, Aby 09/10/1928 | thanks for the surprise, the cable with the congratulations and for a floral present, carnations... |
WIA FC/1928/8/30 | Warburg, Mary to Warburg, Aby 13/10/1928 | thanks her for his wishes on the occasion of her birthday; the whole Hertz family has been and... |
WIA FC/1928/8/34 | Warburg, Mary to Warburg, Aby 19/10/1928 | Saxl left for Heidelberg the previous day; Saxl has replied to Warburg about Warburg's letter to... |
WIA FC/1928/8/37 | Warburg, Aby to Warburg, Mary 23/10/1928 | is certain that she will have received his second report by now; she will have to wait for... |