Richard Koch – Adressbuch Solingen 1931
| Given name | Richard |
|---|---|
| Family name | Koch |
| Occupation | Schleifer |
| Address | Tannenstr. 36 |
| Place | Gräfrath |
| GOV identifier | GRAATHJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 108 |
| Year | 1931 |
| Given name | Richard |
|---|---|
| Family name | Koch |
| Occupation | Schleifer |
| Address | Tannenstr. 36 |
| Place | Gräfrath |
| GOV identifier | GRAATHJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 108 |
| Year | 1931 |