WIA FC/1895/14/20 | Warburg, Aby to Warburg family (parents and siblings), 14/12/1895 | detailed description of his time in America so far; the reason for his trip to the South West is... |
WIA FC/1896/9/23 | Warburg, Felix to Warburg, Aby 30/04/1896 | thanks him for letter; forwards reading matter; baby Carola [Warburg] is looking forward to... |
WIA GC/1895/AMERICA/20 | Warburg, Aby to Fellows, A. L. 04/12/1895 | invites him to join him on his trip to the cliff dwellers; he would pay for his expenses; 'it... |
WIA GC/1895/AMERICA/21 | Fellows, A. L. to Warburg, Aby 04/12/1895 | he cannot accompany Warburg because of business engagements; he is sorry but hopes to see Warburg... |
WIA GC/1895/AMERICA/22 | Fellows, A. Lincoln to Warburg, Aby 06/01/1896 | he was delayed in getting his negatives developed; on sending negatives to Warburg; it is fine... |