WIA GC/10634 | Warburg, Aby to Strzygowski, Josef 09/06/1907 | informs him that he sent out the programme for the congress to: Sidney Colvin, C. Dodgson in... |
WIA GC/10646 | Warburg, Aby to Strzygowski, Josef 22/06/1907 | Warburg lists receipt of replies; Joseph Destrée, Brussels; Jan Kalf, The Hague; Andreas Aubert... |
WIA GC/11657 | Warburg, Aby to Papini, Roberto 11/08/1912 | Andreas Aubert contacted him from Vestre-Gausdal in Norway and plans to attend the congress... |
WIA GC/11871 | Warburg, Aby and Warburg, Mary to Aubert, Mrs. Andreas 17/05/1913 | offer their condolences on the death of her husband; he was one of the few art historians who... |
WIA GC/11995 | Warburg, Aby to Aubert, Mrs.Védastine 31/12/1913 | assures her that Mr. and Mrs. Warburg feel with her about the great loss she sustained in 1913... |