Friedrich Wilhelm Cohnen & Cie. – Aachener Adressbuch 1926
| Given name | Friedrich Wilhelm |
|---|---|
| Family name | Cohnen & Cie. |
| Occupation | Blumenfabrik |
| Address | Bismarckstr. 187 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1926 |
| page | 54 |
| Year | 1926 |
| Telefonnummer | 3808 |