O. F. G. Hansmann – Adressbuch Berlin 1820
| Given name | O. F. G. |
|---|---|
| Family name | Hansmann |
| Occupation | Geh. exped. Secretair |
| Address | Neue Kommandantenstraße 25 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 155 |
| Year | 1820 |
| Given name | O. F. G. |
|---|---|
| Family name | Hansmann |
| Occupation | Geh. exped. Secretair |
| Address | Neue Kommandantenstraße 25 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 155 |
| Year | 1820 |