| Signature mark | NL 174/2289 |
|---|---|
| Subject | Brief |
| Author |
Müller, David Heinrich
|
| Recipient |
Mach, Ernst
|
| Title | Müller, David Heinrich an Mach, Ernst |
| Places | Wien |
| Duration | 26.11.1905 |
| Scope | 3 S. hs. |
| Rights notice | CC BY-SA 4.0 |