Johann Gronau – Rostocker Adressbuch 1924
| Given name | Johann |
|---|---|
| Family name | Gronau |
| Occupation | Hauszimmermann |
| Address | Ulmenstr. 24 |
| Place | Rostock |
| GOV identifier | ROSOCKJO64BC |
| Book | Rostocker Adressbuch 1924 |
| page | 111 |
| Year | 1924 |
| Given name | Johann |
|---|---|
| Family name | Gronau |
| Occupation | Hauszimmermann |
| Address | Ulmenstr. 24 |
| Place | Rostock |
| GOV identifier | ROSOCKJO64BC |
| Book | Rostocker Adressbuch 1924 |
| page | 111 |
| Year | 1924 |