Johann Heinrich Dreyer – Kölner Adress-Buch 1844
| Given name | Johann Heinrich |
|---|---|
| Family name | Dreyer |
| Occupation | pensionierter Ordens-Geistlicher |
| Address | Catharinengraben 22A |
| Place | Köln |
| GOV identifier | KOLOLNJO30LW |
| Book | Kölner Adress-Buch 1844 |
| page | 151 |
| Year | 1844 |