Carl Helmer – Aachener Adressbuch 1936
| Given name | Carl |
|---|---|
| Family name | Helmer |
| Occupation | Fabrkt. |
| Address | Harscampstr. 9 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 139 |
| Year | 1936 |
| Telefonnummer | 35233 |
| Given name | Carl |
|---|---|
| Family name | Helmer |
| Occupation | Fabrkt. |
| Address | Harscampstr. 9 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 139 |
| Year | 1936 |
| Telefonnummer | 35233 |