J. W. Betschler – Adressbuch Berlin 1820
| Given name | J. W. |
|---|---|
| Family name | Betschler |
| Occupation | Ober-Arzt |
| Address | Universitätsstraße 7 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 32 |
| Year | 1820 |
| Given name | J. W. |
|---|---|
| Family name | Betschler |
| Occupation | Ober-Arzt |
| Address | Universitätsstraße 7 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 32 |
| Year | 1820 |