Rudolf Ringsdorff – Adressbuch Solingen 1931
| Given name | Rudolf |
|---|---|
| Family name | Ringsdorff |
| Occupation | Handl.-Geh. |
| Address | Grenzstr. 27 |
| Place | Gräfrath |
| GOV identifier | GRAATHJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 162 |
| Year | 1931 |
| Given name | Rudolf |
|---|---|
| Family name | Ringsdorff |
| Occupation | Handl.-Geh. |
| Address | Grenzstr. 27 |
| Place | Gräfrath |
| GOV identifier | GRAATHJO31ME |
| Book | Adressbuch Solingen 1931 |
| page | 162 |
| Year | 1931 |