WIA GC/11204 | Warburg, Aby to Czeschka, Carl Otto 04/02/1910 | acknowledges receipt of his letter; his quotes are very low; he will come back to Czeschka as he... |
WIA GC/12248 | Warburg, Aby to Derenberg, Richard 15/08/1915 | on the commemorative print ['Gedenkblatt'] for the centenary of the birthday of his grandmother... |
WIA GC/12319 | Warburg, Aby to Hartung &. Co. 26/03/1916 | acknowledges receipt of sample ex libris for Hans Wegehaupt; suggests changes, a C.O. Czeschka... |
WIA GC/12449 | Warburg, Aby to Petersen, Eugen 29/03/1918 | thanks him for his criticism re [Wilhelm von] Beckerath murals and Much's poems; Warburg is... |
WIA GC/16099 | Saxl, Fritz to Hildebrandt, Else 14/07/1925 | congratulates her on the enterprise; he does not know a designer in Berlin, but he does know... |