Konrad Castehl – Aachener Adressbuch 1926
| Given name | Konrad |
|---|---|
| Family name | Castehl |
| Occupation | Vernickler |
| Address | Rudolfstr. 4 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 50 |
| Year | 1926 |
| Given name | Konrad |
|---|---|
| Family name | Castehl |
| Occupation | Vernickler |
| Address | Rudolfstr. 4 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 50 |
| Year | 1926 |