Friedrich Keller – Adreßbuch der Stadt Düren 1910
| Given name | Friedrich |
|---|---|
| Family name | Keller |
| Occupation | Fabrikarbeiter |
| Address | Hirschgasse 2 |
| Place | Düren |
| GOV identifier | DURRENJO30FT |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 60 |
| Year | 1910 |
| Given name | Friedrich |
|---|---|
| Family name | Keller |
| Occupation | Fabrikarbeiter |
| Address | Hirschgasse 2 |
| Place | Düren |
| GOV identifier | DURRENJO30FT |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 60 |
| Year | 1910 |