Jonas Mähler – Kölner Adreß-Buch 1846
| Given name | Jonas |
|---|---|
| Family name | Mähler |
| Occupation | Commis |
| Address | Kupfergasse 9 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 271 |
| Year | 1846 |
| Given name | Jonas |
|---|---|
| Family name | Mähler |
| Occupation | Commis |
| Address | Kupfergasse 9 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adreß-Buch 1846 |
| page | 271 |
| Year | 1846 |