Heinrich Knupp – Adressbuch Solingen 1931
| Given name | Heinrich |
|---|---|
| Family name | Knupp |
| Occupation | Polierer |
| Address | Burgstr. 9 |
| Place | Ohligs |
| GOV identifier | OHLIGSJO31MD |
| Book | Adressbuch Solingen 1931 |
| page | 107 |
| Year | 1931 |
| Given name | Heinrich |
|---|---|
| Family name | Knupp |
| Occupation | Polierer |
| Address | Burgstr. 9 |
| Place | Ohligs |
| GOV identifier | OHLIGSJO31MD |
| Book | Adressbuch Solingen 1931 |
| page | 107 |
| Year | 1931 |