| Ref No | WIA GC/2182 |
| Title | Koechlin, Raymond to Warburg, Aby [19/10/1906] |
| Writer | Koechlin, Raymond |
| Place1 | [Paris] 32, Quai de Béthune 4 |
| Recipient | Warburg, Aby |
| DateNote | 19/10/[1906] |
| Format | manuscript |
| Contents | changes time of the appointment |
Show related Persons records.
Persons
| Code | PersonName | Dates |
| DS/UK/1059 | Koechlin; Raymond (06/07/1860-09/11/1931) | 06/07/1860-09/11/1931 |