WIA GC/1918/123 | Boll, Franz to Warburg, Aby 25/10/1918 | thanks him for the 'interesting fragment' which Warburg sent him [cf. letter of 22/10/1918]; it... |
WIA GC/1924/1131 | Saxl, Fritz to Warburg, Aby 12/07/1924 | his letter re [Franz] Boll library crossed with Warburg's letter; does not think that it needs to... |
WIA GC/1924/1133 | Warburg, Aby to Saxl, Fritz 20/07/1924 | sends book titles to order for the library; encloses letter to Herbig; asks him to copy it and... |
WIA GC/1924/129 | Boer, Emilie to Warburg, Aby 15/07/1924 | thanks him for his kind words on the death of her teacher and mentor [Franz Boll]; replies to his... |
WIA GC/1924/159 | Boll, Georg to Warburg, Aby 12/07/1924 | thanks him for the kind words at the death of his father; tells him of his last moments; is very... |