J. A. Wolffhardt – Adressbuch Berlin 1820
| Given name | J. A. |
|---|---|
| Family name | Wolffhardt |
| Occupation | Geh. exped. Secretair |
| Address | Kochstraße 64 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 483 |
| Year | 1820 |
| Given name | J. A. |
|---|---|
| Family name | Wolffhardt |
| Occupation | Geh. exped. Secretair |
| Address | Kochstraße 64 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 483 |
| Year | 1820 |