Wilhelm Julius Otten – Duisburger Adreß-Buch 1884
| Given name | Wilhelm Julius |
|---|---|
| Family name | Otten |
| Occupation | Techniker |
| Address | Musfeldstraße 56b |
| Place | Duisburg |
| GOV identifier | DUIURGJO31JK |
| Book | Duisburger Adreß-Buch 1884 |
| page | 183 |
| Year | 1884 |
| Given name | Wilhelm Julius |
|---|---|
| Family name | Otten |
| Occupation | Techniker |
| Address | Musfeldstraße 56b |
| Place | Duisburg |
| GOV identifier | DUIURGJO31JK |
| Book | Duisburger Adreß-Buch 1884 |
| page | 183 |
| Year | 1884 |