Johannes Mathias Waltgenbach – Kölner Adreß-Buch 1846
| Given name | Johannes Mathias |
|---|---|
| Family name | Waltgenbach |
| Occupation | Schneidermeister |
| Address | An der Rechtsschule 12 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 366 |
| Year | 1846 |