I. Isaacs – Duisburger Adreß-Buch 1884
| Given name | I. |
|---|---|
| Family name | Isaacs |
| Occupation | Handelsmann |
| Address | Universitätsstraße 22 |
| Place | Duisburg |
| GOV identifier | DUIURGJO31JK |
| Book | Duisburger Adreß-Buch 1884 |
| page | 148 |
| Year | 1884 |
| Given name | I. |
|---|---|
| Family name | Isaacs |
| Occupation | Handelsmann |
| Address | Universitätsstraße 22 |
| Place | Duisburg |
| GOV identifier | DUIURGJO31JK |
| Book | Duisburger Adreß-Buch 1884 |
| page | 148 |
| Year | 1884 |