Johann Friedrich Hartan – Kölner Adress-Buch 1844
| Given name | Johann Friedrich |
|---|---|
| Family name | Hartan |
| Occupation | Maler u. Musikinstrumentenhandel |
| Address | Neumarkt 22 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adress-Buch 1844 |
| page | 177 |
| Year | 1844 |
| Given name | Johann Friedrich |
|---|---|
| Family name | Hartan |
| Occupation | Maler u. Musikinstrumentenhandel |
| Address | Neumarkt 22 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adress-Buch 1844 |
| page | 177 |
| Year | 1844 |