WIA GC/10175 | Bode, Wilhelm to Warburg, Aby 22/05/1903 | informs him that F.E. von Stumm, Friedrich von Marcuard and Heinrich Brockhaus have officially... |
WIA GC/10596 | Warburg, Aby to Stumm, Ferdinand Eduard von 29/03/1907 | his term of office as member of the Local Committee supporting the Kunsthistorisches Institut in... |
WIA GC/25999 | Warburg, Aby to Warburg, Charlotte 12/02/1895 | thanks for letter; he is very busy, compares it to the time when he prepared the printing of his... |
WIA GC/26014 | Warburg, Aby to Warburg, Charlotte 31/03/1895 | is pleased that Olga likes the Schiff family and household; he had a cable from Felix that they... |
WIA GC/27567 | Warburg, Aby to Warburg, Mary 08/11/1902 | Professor [E.] Goldmann departed the previous day; thanks [Heinrich] Embden for having introduced... |