WIA FC/1888/6/18 | Warburg, Aby to Warburg, Charlotte 24/05/1888 | acknowledges gratefully receipt of letters and trunk; because of the fine weather Ernst... |
WIA FC/1888/6/43 | Warburg, Aby to Warburg, Charlotte 23/10/1888 | last night Warburg, Ernst Burmeister, Hermann Ulmann, Max J. Friedländer, [Ernst] Zimmermann left... |
WIA FC/1890/10/48 | Warburg, Charlotte to Warburg, Aby 31/07/1890 | forwards a newspaper cutting from 'Hamburgischer Correspondent'; the author of the book mentioned... |
WIA FC/1890/10/7 | Warburg, Charlotte to Warburg, Aby 24/01/1890 | the weather is very variable in Hamburg; Rosa [Warburg] and her brother Aby S. Warburg have gone... |
WIA FC/1890/10/71 | Warburg, Aby to Warburg, Charlotte 17/12/1890 | he wants to stay in Strasbourg for the Christmas holidays and plans short trips to Stuttgart... |