WIA GC/14409 | Melchior, Elsa to Warburg, Aby 31/05/1923 | she enjoyed the Rembrandt lecture in the Bibliothek Warburg; sends birthday greetings; Anna... |
WIA GC/14410 | Melchior, Elsa to Warburg, Aby 12/12/1923 | on her move to Holland; her husband likes his work; she is looking for a house, a Nanny; Ruth... |
WIA GC/14411 | Kaulla, Lilly and Kaulla, Otto to Warburg, Aby 25/09/1923 | recommends the medical doctor, Dr. Sippel, supplies address; recommends Geisselmann, an... |
WIA GC/1679 | Kaulla, Lilly to Warburg, Aby; Warburg, Mary 31/12/1905 | thanks them for their expression of condolence at the death of her grandmother; sends greetings... |
WIA GC/18656 | Friedeberg, Max to Warburg, Aby 16/09/1927 | thanks him for the letter and a brochure on Hamburg University; von Weechs told him about their... |