Johann Mathias Ophoven – Kölner Adreß-Buch 1846
| Given name | Johann Mathias |
|---|---|
| Family name | Ophoven |
| Occupation | Schlossermeister |
| Address | Mathäusstr. 4 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 294 |
| Year | 1846 |
| Given name | Johann Mathias |
|---|---|
| Family name | Ophoven |
| Occupation | Schlossermeister |
| Address | Mathäusstr. 4 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 294 |
| Year | 1846 |