F. Maertens – Adressbuch Berlin 1820
| Given name | F. |
|---|---|
| Family name | Maertens |
| Occupation | Bäcker |
| Address | Mittelstraße 26 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 269 |
| Year | 1820 |
| Given name | F. |
|---|---|
| Family name | Maertens |
| Occupation | Bäcker |
| Address | Mittelstraße 26 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 269 |
| Year | 1820 |