Robert Coenen – Adreßbuch der Stadt Düren 1910
| Given name | Robert |
|---|---|
| Family name | Coenen |
| Occupation | Kaufmann, Inhaber der Firma Peter Coenen |
| Address | Oberstr. 21 |
| Place | Düren |
| GOV identifier | DURRENJO30FT |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 19 |
| Year | 1910 |
| Telefonnummer | 658 |