WIA GC/1904/332 | Warburg, Max to Westphal, Otto Eduard 12/04/1904 | finance plan for setting up and endowing a university in Hamburg; financial requirements would be... |
WIA GC/1904/333 | Warburg, Max [statement regarding a university in Hamburg] [1904] | on the question of setting up and endowing Hamburg university; itemised statutes for the university |
WIA GC/1906/373 | Klussmann, Heinrich to Warburg, Aby 30/11/1906 | on Warburg's petition to be awarded civil rights in Hamburg one year ahead of schedule; [Heinrich... |
WIA GC/1916/762 | Westphal, Otto [Eduard?] to Warburg, Aby 25/09/1916 | thanks him for the report of the meeting of the 'Vereinigung Gleichgesinnter' [Club of the Like... |