Johann Bernhard Becker – Kölner Adreß-Buch 1846
| Given name | Johann Bernhard |
|---|---|
| Family name | Becker |
| Occupation | Anstreichermeister u. Decorationsmaler |
| Address | Rothgerberbach 28 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 147 |
| Year | 1846 |