Ostrowiec (Sławieński) was formerly part of the German Empire. In the German Empire, the place was called Wusterwitz.
The place is now called Ostrowiec and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Wusterwitz | German Empire | Schlawe i.Pom. | 1939 |
Ostrowiec (Sławieński) | Under Polish administration | Sławno | 1945 |
Ostrowiec | Poland | Koszalin | 1992 |