Leonhard Olbertz – Aachener Adreßbuch mit Umgebung 1949
| Given name | Leonhard |
|---|---|
| Family name | Olbertz |
| Occupation | Metzgermeister |
| Address | Karlstr. 117 |
| Place | Eilendorf |
| GOV identifier | EILORFJO30BS |
| Book | Aachener Adreßbuch mit Umgebung 1949 |
| page | 18 |
| Year | 1949 |
| Given name | Leonhard |
|---|---|
| Family name | Olbertz |
| Occupation | Metzgermeister |
| Address | Karlstr. 117 |
| Place | Eilendorf |
| GOV identifier | EILORFJO30BS |
| Book | Aachener Adreßbuch mit Umgebung 1949 |
| page | 18 |
| Year | 1949 |