Joh. Friedr. Becker – Neues Hamburger und Altonaer Addreß-Buch 1794
| Given name | Joh. Friedr. |
|---|---|
| Family name | Becker |
| Occupation | Pedell am Gymnasio |
| Address | Cassamacherreihe |
| Place | Hamburg |
| GOV identifier | HAMURGJO53AN |
| Book | Neues Hamburger und Altonaer Addreß-Buch 1794 |
| page | 19 |
| Year | 1794 |