WIA GC/1902/129 | Einstein, Lewis to Warburg, Aby 06/07/1902 | as requested by Warburg he went immediately to Carfax & Co. to order photographs of the cassoni... |
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 |