WIA FC/1902/10/1
Warburg, Abraham S. to Warburg, Aby 20/10/1902
supplies address of Mrs. Adolph Warburg in Florence, Via della Robbia 66; Lilly Kaulla, née...
WIA GC 1931/3267
[?] to Warburg, Abraham Salomon 19/01/1931
WIA GC 1931/3268
Saxl, Fritz to Warburg, Abraham Salomon 23/01/1931
WIA GC 1931/3270
Bing, Gertrud to Warburg, Abraham Salomon 09/12/1931
WIA GC 1931/3272
Bing, Gertrud to Warburg, Abraham Salomon 11/12/1931