Poręby was formerly part of the German Empire. In the German Empire, the place was called Bismark, Unter.
The place is now called Poręby and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Bismark, Unter | German Empire | Lauenburg i.Pom. | 1939 |
Poręby | Under Polish administration | Lębork | 1945 |
Poręby | Poland | Gdańsk | 1992 |