WIA FC/1887/8/1 | Warburg, Aby to Warburg, Charlotte 05/01/1887 | he has returned from Frankfurt on 03/01/1887; he has already met up with [Hans] Nippen and [Felix... |
WIA FC/1887/8/10 | Warburg, Aby to Warburg, Charlotte 23/02/1887 | promises to help Paul with writing a lecture; he enjoyed the carneval festivities in the... |
WIA FC/1887/8/40 | Warburg, Aby to Warburg, Charlotte 17/11/1887 | is sorry to read that uncle Max [Rosenbacher] has to spend a few more weeks in Frankfurt; asks... |
WIA FC/1888/13/1 | Warburg, Aby [list of his friends] [1888] | a list of names of Warburg's friends and spoof etymologies of names: H. Nippen: president of... |
WIA FC/1889/10/33 | Warburg, Aby to Warburg, Charlotte 25/07/1889 | he is writing a letter during a lecture, because [J.H.Gustav] Buchholz's lecture on Liège annals... |