| Signature mark | NL 174/1003 |
|---|---|
| Subject | Brief |
| Author |
Diels, Hermann
|
| Recipient |
Mach, Ernst
|
| Title | Diels, Hermann an Mach, Ernst |
| Places | Berlin |
| Duration | 27.06.1897 |
| Scope | 2 S. hs. |
| Rights notice | CC BY-SA 4.0 |