WIA FC/1893/5/13 | Warburg, Charlotte to Warburg, Aby 16/02/1893 | she would have liked to see him driving through Kaiserstrasse [in Karlsruhe] sitting on his gun... |
WIA FC/1900/7/35 | Warburg, Aby to Warburg, Charlotte 01/05/1900 | two days ago his hayfever started; he is preparing for his stay in Lucerne, Mary might come after... |