Heinrich Olbertz – Adreßbuch der Stadt Düren 1910
| Given name | Heinrich |
|---|---|
| Family name | Olbertz |
| Occupation | Rentner |
| Address | 75 |
| Place | Morschenich |
| GOV identifier | MORICHJO30GU |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 4-5 |
| Year | 1910 |
| Given name | Heinrich |
|---|---|
| Family name | Olbertz |
| Occupation | Rentner |
| Address | 75 |
| Place | Morschenich |
| GOV identifier | MORICHJO30GU |
| Book | Adreßbuch der Stadt Düren 1910 |
| page | 4-5 |
| Year | 1910 |