Heinr. Wilh. Gravenhorst – Neues Hamburger und Altonaer Addreß-Buch 1794
| Given name | Heinr. Wilh. |
|---|---|
| Family name | Gravenhorst |
| Occupation | Commiss. |
| Address | Hüxter 97 |
| Place | Hamburg |
| GOV identifier | HAMURGJO53AN |
| Book | Neues Hamburger und Altonaer Addreß-Buch 1794 |
| page | 84 |
| Year | 1794 |
| Compagnie des Kirchspiels | C1 |