M. Kalmus – Adressbuch Berlin 1820
| Given name | M. |
|---|---|
| Family name | Kalmus |
| Occupation | Banquier |
| Address | Unterwasserstraße 8 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 201 |
| Year | 1820 |
| Given name | M. |
|---|---|
| Family name | Kalmus |
| Occupation | Banquier |
| Address | Unterwasserstraße 8 |
| Place | Berlin |
| GOV identifier | BERLINJO62PM |
| Book | Adressbuch Berlin 1820 |
| page | 201 |
| Year | 1820 |