Karl Osthoff – Dortmunder Adressbuch 1894
| Given name | Karl |
|---|---|
| Family name | Osthoff |
| Occupation | Dr. phil., Chemiker |
| Address | Heiligerweg 17 |
| Place | Dortmund |
| GOV identifier | DORUNDJO31RM |
| Book | Dortmunder Adressbuch 1894 |
| page | |
| Year | 1894 |
| Given name | Karl |
|---|---|
| Family name | Osthoff |
| Occupation | Dr. phil., Chemiker |
| Address | Heiligerweg 17 |
| Place | Dortmund |
| GOV identifier | DORUNDJO31RM |
| Book | Dortmunder Adressbuch 1894 |
| page | |
| Year | 1894 |