Wilhelm Grotzfeld – Aachener Adressbuch 1926
| Given name | Wilhelm |
|---|---|
| Family name | Grotzfeld |
| Occupation | städtischer Angestellter |
| Address | Im Mariental 5 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 120 |
| Year | 1926 |
| Given name | Wilhelm |
|---|---|
| Family name | Grotzfeld |
| Occupation | städtischer Angestellter |
| Address | Im Mariental 5 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 120 |
| Year | 1926 |