Friedrich Jahn – Leipziger Adressbuch 1949
| Given name | Friedrich |
|---|---|
| Family name | Jahn |
| Occupation | Kaufm |
| Address | Könneritzstraße 29H |
| Place | Leipzig |
| GOV identifier | LEIZIGJO61EI |
| Book | Leipziger Adressbuch 1949 |
| page | I-344 |
| Year | 1949 |
| Etage | II |
| lfd. Nr. | 1042 |
| Postzustellbereich | W 31 |