Signature mark | NL 174/2149 |
---|---|
Subject | Brief |
Author |
Hartmann, Ludo Moritz
|
Recipient |
Mach, Ernst
|
Title | Hartmann, Ludo Moritz an Mach, Ernst |
Places | Wien |
Duration | 20.02.1908 |
Scope | 1 S. ms. |
Rights notice | CC BY-SA 4.0 |