| Ref No | WIA GC/1889/13 |
| Title | Hartz, Otto to Warburg, Aby 10/05/1889 |
| Writer | Hartz, Otto |
| Place1 | Bonn |
| Recipient | Warburg, Aby |
| Date | 10/05/1889 |
| Format | manuscript |
| Contents | thanks him for a letter; detailed account of whom he met in the last few days, Paul Ruben, Hoffmann, Clix [Johannes Calinich], [Georg] Hahn's parents, Brenner and where he ate and slept |
Show related Persons records.
Persons
| Code | PersonName | Dates |
| DS/UK/9 | Ruben; Paul (1866-1943) | 1866-1943 |
| DS/UK/32 | Hartz; Otto; Dr. | |
| DS/UK/58 | Calinich; Johannes (06/11/1866-) | 06/11/1866- |
| DS/UK/65 | Hahn; Georg | |
| DS/UK/2245 | Warburg; Aby Moritz (13/06/1866-26/10/1929); Professor, Dr. | 13/06/1866-26/10/1929 |