Ludwig Calles – Aachener Adressbuch 1926
| Given name | Ludwig |
|---|---|
| Family name | Calles |
| Occupation | Stadtobersekretär |
| Address | Rochusstr. 59 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 49 |
| Year | 1926 |
| Given name | Ludwig |
|---|---|
| Family name | Calles |
| Occupation | Stadtobersekretär |
| Address | Rochusstr. 59 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 49 |
| Year | 1926 |