WIA GC/1548 | Carr, Margareth, Carr, Mimi and Schmilinsky, Ellen to Warburg, Aby 26/09/1905 | greetings from 'the most beautiful town of grapes' |
WIA GC/26668 | Hertz, Mary to Warburg, Aby 05/12/1895 | it is the second time that their letters have crossed; thanks him for letter of 08/11/1895... |
WIA GC/26775 | Hertz, Mary to Warburg, Aby 22/06/1897 | wants him to stay longer in Ostend to get rid of his hayfever; on the venue of their meeting... |
WIA GC/31452 | Warburg, Mary to Warburg, Aby 04/08/1903 | thanks him for letter; finds the [Werner] Weisbach and [Paul] Schubring 'affair' [Habilitation... |
WIA GC/35657 | Warburg, Mary to Warburg, Aby 15/07/1921 | she would have liked it if Max Adolph had stayed in Hamburg for his birthday, but she understood... |