Friedrich Kolfertz – Adressbuch Solingen 1931
| Given name | Friedrich |
|---|---|
| Family name | Kolfertz |
| Occupation | Ausmacher |
| Address | I. Ostwall 36 |
| Place | Solingen |
| GOV identifier | SOLGENJO31NE |
| Book | Adressbuch Solingen 1931 |
| page | 110 |
| Year | 1931 |
| Given name | Friedrich |
|---|---|
| Family name | Kolfertz |
| Occupation | Ausmacher |
| Address | I. Ostwall 36 |
| Place | Solingen |
| GOV identifier | SOLGENJO31NE |
| Book | Adressbuch Solingen 1931 |
| page | 110 |
| Year | 1931 |