Richard Hartkopf – Adressbuch Solingen 1931
| Given name | Richard |
|---|---|
| Family name | Hartkopf |
| Occupation | Schlosser |
| Address | Heide 4 |
| Place | Gräfrath |
| GOV identifier | GRAATHJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 75 |
| Year | 1931 |
| Given name | Richard |
|---|---|
| Family name | Hartkopf |
| Occupation | Schlosser |
| Address | Heide 4 |
| Place | Gräfrath |
| GOV identifier | GRAATHJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 75 |
| Year | 1931 |