Friedrich Engelhardt – Adreßbuch der Stadt Eschweiler 1894
| Given name | Friedrich |
|---|---|
| Family name | Engelhardt |
| Occupation | Postsecretair |
| Address | Röthgenerstr. 3a |
| Place | Eschweiler |
| GOV identifier | ESCLERJO31BA |
| Book | Adreßbuch der Stadt Eschweiler 1894 |
| page | 12 |
| Year | 1894 |