Joh. Conzen – Adreßbuch der Stadt Bonn 1902
| Given name | Joh. |
|---|---|
| Family name | Conzen |
| Occupation | Huf- u. Wagenschmied |
| Address | Johanneskreuz 2 |
| Place | Bonn |
| GOV identifier | BONONNJO30NR |
| Book | Adreßbuch der Stadt Bonn 1902 |
| page | 160 |
| Year | 1902 |
| Given name | Joh. |
|---|---|
| Family name | Conzen |
| Occupation | Huf- u. Wagenschmied |
| Address | Johanneskreuz 2 |
| Place | Bonn |
| GOV identifier | BONONNJO30NR |
| Book | Adreßbuch der Stadt Bonn 1902 |
| page | 160 |
| Year | 1902 |