WIA FC/1887/8/18 | Warburg, Aby and Warburg, Moritz to Warburg, Charlotte 11/05/1887 | Warburg thanks his mother for a letter; he is well; he has 27 lecture hours per week including... |
WIA FC/1899/13/67 | Warburg, Charlotte to Warburg, Aby and Warburg, Mary 17/11/1899 | thinks she can help Warburg with cassone research in Paris - as they cannot marry Louise in a... |
WIA FC/1902/9/201 | Warburg, Mary to Warburg, Aby 11/12/1902 | forwards photographs of the children, but they are not good enough to be used outside the family... |
WIA FC/1903/13/3 | M. M. Warburg & Co. 25/03/1903 | the firm has pleasure in announcing that Max Hamlet and Otto Schröder have been granted general... |
WIA FC/1903/4/8 | Kohn-Speyer, Olga to Warburg, Mary 28/11/1903 | enjoyed the visit of Max Warburg; is sorry that Max and [Lionel] Hauser left; Max brought her the... |