Joh. Herm. Jos. Firmenich – Rheinland-Westphalen 1834
| Given name | Joh. Herm. Jos. |
|---|---|
| Family name | Firmenich |
| Occupation | Konditor |
| Address | Marsplatz 12 |
| Place | Köln |
| GOV identifier | object_282164 |
| Book | Rheinland-Westphalen 1834 |
| page | |
| Year | 1834 |
| Given name | Joh. Herm. Jos. |
|---|---|
| Family name | Firmenich |
| Occupation | Konditor |
| Address | Marsplatz 12 |
| Place | Köln |
| GOV identifier | object_282164 |
| Book | Rheinland-Westphalen 1834 |
| page | |
| Year | 1834 |