WIA III.2.1. ZK/34/17
Mieken
Correspondence from Mary Warburg and family.
WIA GC 1930/3597
Warburg, Mary to Bing, Gertrud 22/08/1930
WIA GC 1930/1416
Heerwagen, Heinrich to Mary Warburg 16/06/1930
WIA GC 1930/1305
Literarische Gesellschaft Hamburg to Warburg, Mary 26/09/1930
WIA FC/1913/7/3
Warburg, Aby to Warburg, Mary 07/07/1913
is pleased that the family is well; he has to postpone his departure, because he has to deal with...