Leo Körtgen – Adreßbuch der Stadt Düren 1910
| Given name | Leo |
|---|---|
| Family name | Körtgen |
| Occupation | Schlosser |
| Address | 33 |
| Place | Rölsdorf |
| GOV identifier | ROLORFJO30FS |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 4-16 |
| Year | 1910 |
| Given name | Leo |
|---|---|
| Family name | Körtgen |
| Occupation | Schlosser |
| Address | 33 |
| Place | Rölsdorf |
| GOV identifier | ROLORFJO30FS |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 4-16 |
| Year | 1910 |