WIA GC/13428 | du Bois-Reymond, Lola [Enole] to Warburg, Aby 17/03/1922 | thanks him for greetings via Mary Warburg; sends congratulations to Warburg for his latest niece... |
WIA GC/13834 | Sieveking, Heinrich to Warburg, Aby 20/03/1922 | forwards a card by Mary Warburg; he could not find the letter by Renate, a niece of [Aby Warburg... |
WIA GC/17742 | Loeb, James to Warburg, Aby 06/11/1926 | thanks him for the Boll-Bezold book; the trip to Sicily was a great success; is looking forward... |
WIA GC/17743 | Loeb, James to Warburg, Aby 27/11/1926 | thanks him for the lecture programme of the library; hopes to attend the lecture by Franz Winter... |
WIA GC/18336 | Warburg, Aby to Warburg, Max 21/05/1926 | in the next few days the keys to the new building will be handed to him; there will be a little... |