| Signature mark | NL 232/016 |
|---|---|
| Subject | Brief (1) |
| Author |
Dettmar, Georg
|
| Recipient |
Taaks, Heinrich |
| Title | Dettmar, Georg an Taaks, Heinrich |
| Contains | Bitte um Informationen zur Entwicklung der Elektroinstallationen vor 1900 |
| Duration | 01.04.1927 |
| Scope | 1 Bl. ms. |
| Rights notice | CC BY-SA 4.0 |
