Joh. Mich. Keller – Neues Hamburger und Altonaer Addreß-Buch 1794
| Given name | Joh. Mich. |
|---|---|
| Family name | Keller |
| Occupation | Weinhandlung |
| Address | Reichenstraße |
| Place | Altona |
| GOV identifier | ALTONAJO43XN |
| Book | Neues Hamburger und Altonaer Addreß-Buch 1794 |
| page | 307 |
| Year | 1794 |