Johann Sommer – Adreßbuch der Stadt Düren 1910
| Given name | Johann |
|---|---|
| Family name | Sommer |
| Occupation | Lokomotiv-Heizer |
| Address | Burgstr. 77 |
| Place | Düren |
| GOV identifier | DURRENJO30FT |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 118 |
| Year | 1910 |
| Given name | Johann |
|---|---|
| Family name | Sommer |
| Occupation | Lokomotiv-Heizer |
| Address | Burgstr. 77 |
| Place | Düren |
| GOV identifier | DURRENJO30FT |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 118 |
| Year | 1910 |