Karl Helfmann – Adressbuch der Stadt Worms 1876
| Given name | Karl |
|---|---|
| Family name | Helfmann |
| Occupation | Schuhmacher |
| Address | Rheinstraße 43 |
| Place | Worms |
| GOV identifier | WORRMSJN49EP |
| Book | Adressbuch der Stadt Worms 1876 |
| page | 31 |
| Year | 1876 |
| Hauseigentümer | Laun, Jacob |