Joh. Joch. Mahts – Neues Hamburger und Altonaer Addreß-Buch 1794
| Given name | Joh. Joch. |
|---|---|
| Family name | Mahts |
| Occupation | Everführer |
| Address | Fischerstraße |
| Place | Altona |
| GOV identifier | ALTONAJO43XN |
| Book | Neues Hamburger und Altonaer Addreß-Buch 1794 |
| page | 311 |
| Year | 1794 |