Johann Jacob Hackhausen – Kölner Adress-Buch 1844
| Given name | Johann Jacob |
|---|---|
| Family name | Hackhausen |
| Occupation | Lithograph |
| Address | Breitestr. 79 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adress-Buch 1844 |
| page | 174 |
| Year | 1844 |
| Given name | Johann Jacob |
|---|---|
| Family name | Hackhausen |
| Occupation | Lithograph |
| Address | Breitestr. 79 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adress-Buch 1844 |
| page | 174 |
| Year | 1844 |