WIA GC/1887/10 | Ruben, Paul to Warburg, Aby 15/10/1887 | mentions Ernst Levy, Wilhelm Kiesselbach, John [Johann Nicolaus] Hertz, Johannes [Hans] Nippen... |
WIA GC/1889/13 | Hartz, Otto to Warburg, Aby 10/05/1889 | thanks him for a letter; detailed account of whom he met in the last few days, Paul Ruben... |
WIA GC/1889/15 | Hahn, Georg; Hartz, Otto; Ruben, Paul and Calinich, Johannes to Warburg, Aby and Nirrnheim, Hans... | greetings to the 'palmtree in the oasis Strasbourg'; they drink his health and wish him well for... |
WIA GC/1890/10 | Hahn, Georg; Calinich, Johannes and Söhle, W. to Warburg, Aby 20/02/1890 | the elections have come, the cleric has lost; it is a pity that carneval time is over |
WIA GC/1890/11 | Hartz, Otto; Ruben, Paul; Hahn, Georg and Calinich, Johannes to Warburg, Aby 04/03/1890 | the student fraternity informs Warburg that Georg Hahn has passed his exam and has graduated from... |