| Ref No | WIA GC/17841 |
| Title | Nippen, Hans to Warburg, Aby 24/04/1926 |
| Writer | Nippen, Hans |
| Place1 | Cologne, Vogteistrasse 16 |
| Recipient | Warburg, Aby |
| Date | 24/04/1926 |
| Format | manuscript |
| Contents | Warburg told him that Paul [Ruben] was celebrating his 60th birthday; sends birthday greetings; hopes that Warburg is well; on the project of the next congress of the German association of railway doctors: as president he has to organise the congress, which will take place in Hamburg in June; asks him about hotels, sightseeing etc. |
Show related Persons records.
Persons
| Code | PersonName | Dates |
| DS/UK/9 | Ruben; Paul (1866-1943) | 1866-1943 |
| DS/UK/1313 | Nippen; Johannes; Dr. med. | |