Carl Helm – Rostocker Adressbuch 1924
| Given name | Carl |
|---|---|
| Family name | Helm |
| Occupation | Maurermstr. |
| Address | Wollenweberstr. 30 |
| Place | Rostock |
| GOV identifier | ROSOCKJO64BC |
| Book | Rostocker Adressbuch 1924 |
| page | 125 |
| Year | 1924 |
| Firmeneintrag | bautechnisches Büro |
| Given name | Carl |
|---|---|
| Family name | Helm |
| Occupation | Maurermstr. |
| Address | Wollenweberstr. 30 |
| Place | Rostock |
| GOV identifier | ROSOCKJO64BC |
| Book | Rostocker Adressbuch 1924 |
| page | 125 |
| Year | 1924 |
| Firmeneintrag | bautechnisches Büro |