Friedrich Schroock – Adressbuch Solingen 1931
| Given name | Friedrich |
|---|---|
| Family name | Schroock |
| Occupation | Techniker |
| Address | Zeppelinstr. 1 |
| Place | Gräfrath |
| GOV identifier | GRAATHJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 184 |
| Year | 1931 |
| Given name | Friedrich |
|---|---|
| Family name | Schroock |
| Occupation | Techniker |
| Address | Zeppelinstr. 1 |
| Place | Gräfrath |
| GOV identifier | GRAATHJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 184 |
| Year | 1931 |