Johann Mertens – Adreßbuch der Stadt Düren 1910
| Given name | Johann |
|---|---|
| Family name | Mertens |
| Occupation | Bäcker |
| Address | 15 |
| Place | Hücheln |
| GOV identifier | HUCELNJO30DT |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 4-109 |
| Year | 1910 |
| Given name | Johann |
|---|---|
| Family name | Mertens |
| Occupation | Bäcker |
| Address | 15 |
| Place | Hücheln |
| GOV identifier | HUCELNJO30DT |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 4-109 |
| Year | 1910 |