WIA FC/1920/1/62 | Warburg, Mary to Warburg, Aby 02/11/1920 | thanks for mail; hopes that lumbago has gone; she will send the furry insoles in her next parcel... |
WIA FC/1928/16/51 | Warburg, Aby to Warburg, Max 13/06/1928 | thanks him and Alice Warburg for the birthday present; wants to share with him his thoughts re E... |
WIA FC/1928/16/72 | Warburg, Aby to Warburg, Max 26/09/1928 | reports on his medical treatment in the Waldpark-Sanatorium Heinsheimer; feels better, diabetes... |
WIA FC/1928/2/23 | Braden, Marietta to Warburg, Aby 02/11/1928 | thanks for letter, is pleased to hear that he is working well; mentions uncle Fritz [Warburg]'s... |
WIA FC/1928/8/21 | Warburg, Mary to Warburg, Aby 23/09/1928 | they [Mary and Frede] found accommodation in the Hotel Wilder Mann; weather mixed; they walked to... |