WIA FC/1894/7/93 | Warburg, Aby to Warburg, Charlotte 25/12/1894 | thanks for addresses, letter etc.; Alfred Doren has left for Frankfurt for three weeks; Herr von... |
WIA FC/1902/9/120 | Warburg, Aby to Warburg, Mary 01/11/1902 | reports on a meeting with [Gustav] Schneeli and his query re Botticelli painting; G. Swarzenski... |
WIA FC/1921/1/202 | Warburg, Mary to Warburg, Aby 05/05/1921 | thanks for two letters; is certain he will get better; he can be certain that she gets all his... |
WIA FC/1923/19/8 | Warburg, Max Adolph to Warburg, Aby 13/10/1923 | thanks him for card; hopes that he has received a card from Petris; it is his second day in... |
WIA FC/1923/19/9 | Warburg, Max Adolph to Warburg, Aby and Warburg, Mary 19/10/1923 | sends greetings from Petris, Lottchen, [Robert and Philippine] Davidsohn, [Emilie and Alceste... |