Leonhard Jansen – Aachener Adreßbuch mit Umgebung 1949
| Given name | Leonhard |
|---|---|
| Family name | Jansen |
| Occupation | Bäcker |
| Address | Kochstr. 31 |
| Place | Burtscheid |
| GOV identifier | HAARENJO30BS |
| Book | Aachener Adreßbuch mit Umgebung 1949 |
| page | 23 |
| Year | 1949 |
| Given name | Leonhard |
|---|---|
| Family name | Jansen |
| Occupation | Bäcker |
| Address | Kochstr. 31 |
| Place | Burtscheid |
| GOV identifier | HAARENJO30BS |
| Book | Aachener Adreßbuch mit Umgebung 1949 |
| page | 23 |
| Year | 1949 |