W. Boelcke – Adressbuch Berlin 1820
| Given name | W. |
|---|---|
| Family name | Boelcke |
| Occupation | Geh. Kanzellei-Secretair |
| Address | Alte Wallstraße 18 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 40 |
| Year | 1820 |
| Given name | W. |
|---|---|
| Family name | Boelcke |
| Occupation | Geh. Kanzellei-Secretair |
| Address | Alte Wallstraße 18 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 40 |
| Year | 1820 |