Heinrich Grotenclos – Aachener Adressbuch 1926
| Given name | Heinrich |
|---|---|
| Family name | Grotenclos |
| Occupation | städtischer Beamter |
| Address | Düppelstr. 108 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 119 |
| Year | 1926 |
| Given name | Heinrich |
|---|---|
| Family name | Grotenclos |
| Occupation | städtischer Beamter |
| Address | Düppelstr. 108 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 119 |
| Year | 1926 |