Mathias Heckmanns – Aachener Adressbuch 1936
| Given name | Mathias |
|---|---|
| Family name | Heckmanns |
| Occupation | Schlosser |
| Address | Roermonder Str. 27 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 135 |
| Year | 1936 |
| Given name | Mathias |
|---|---|
| Family name | Heckmanns |
| Occupation | Schlosser |
| Address | Roermonder Str. 27 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 135 |
| Year | 1936 |