Wilhelm Hermanns – Kölner Adress-Buch 1844
| Given name | Wilhelm |
|---|---|
| Family name | Hermanns |
| Occupation | Kaufmann, Baumwollenwaarenhandel Fa. W. Hermanns & Comp. |
| Address | Altermarkt 5 |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adress-Buch 1844 |
| page | 181 |
| Year | 1844 |