WIA FC/1905/7/94 | Warburg, Aby to Warburg, Mary 11/08/1905 | he is feeling better; likes Brussels, the old market place with the Renaissance façades; he sees... |
WIA GC/1905/100 | Cuvelier, Joseph to Warburg, Aby 08/09/1905 | thanks him for an essay |
WIA GC/1906/153 | Warburg, Aby to Cuvelier, Joseph 01/08/1906 | refers to an article by [Stephan] Kekulé von Stradonitz; requests research assistance on the coat... |
WIA GC/1906/154 | Cuvelier, Joseph to Warburg, Aby 08/08/1906 | asks him about the 'Zeitschrift f. historische Waffenkunde' and Stephan Kekulé von Stradonitz... |
WIA GC/1906/155 | Cuvelier, Joseph to Warburg, Aby 06/11/1906 | bibliographical information |