Heinrich Koch – Adressbuch Solingen 1931
| Given name | Heinrich |
|---|---|
| Family name | Koch |
| Occupation | Fabrikarbeiter |
| Address | Locherstr. 41 |
| Place | Wald |
| GOV identifier | WALALDJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 107 |
| Year | 1931 |
| Given name | Heinrich |
|---|---|
| Family name | Koch |
| Occupation | Fabrikarbeiter |
| Address | Locherstr. 41 |
| Place | Wald |
| GOV identifier | WALALDJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 107 |
| Year | 1931 |