WIA FC/1897/13/1 | Jahns, Franziska to Warburg, Aby 09/12/1897 | encloses a card by Mrs. Flemming which he forgot to enclose in his letter of 14/10/1897; there... |
WIA FC/1914/10/4 | Warburg, Max to Warburg, Aby 15/01/1914 | forwards Max Warburg's letter to B. Schädel, 06/01/1914, and copy of Max Warburg's reply to L... |
WIA FC/1914/10/5 | Warburg, Max to Warburg, Aby 21/01/1914 | forwards the letter by B. Schädel to Max Warburg, 19/01/1914 |
WIA FC/1917/9/43 | Warburg, Max to Warburg, Aby 27/09/1917 | forwards a letter by Ernst Schiele |
WIA FC/1921/20/13 | Warburg, Max to Warburg, Aby 05/06/1921 | Max found Aby's cable promptly among other birthday presents on his table and is very grateful... |