WIA GC/1902/74 | Ross, Robert to Warburg, Aby 27/06/1902 | forward photographs of two cassoni on show in London;catalogue of the exhibition of June and July... |
WIA GC/1902/75 | Ross, Robert to Warburg, Aby 05/07/1902 | he will send a copy of Piero di Cosimo, reproduced in the architectural Review |
WIA GC/1903/147 | Horne, Herbert P. to Warburg, Aby 23/08/1903 | thanks him for letter; he went to the British Museum and searched in vain for any manusripts of... |