J. D. Heegewaldt – Adressbuch Berlin 1820
| Given name | J. D. |
|---|---|
| Family name | Heegewaldt |
| Title | Hofrath |
| Address | Neue Schönhauserstraße 1 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 161 |
| Year | 1820 |
| Given name | J. D. |
|---|---|
| Family name | Heegewaldt |
| Title | Hofrath |
| Address | Neue Schönhauserstraße 1 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 161 |
| Year | 1820 |