Pokalˈkštajn was formerly part of the German Empire. In the German Empire, the place was called Pokalkstein.
The place is now called Bogatoe and belongs to Russian Federation.
Historical place name | Country | Administration | Time |
---|---|---|---|
Pokalkstein | German Empire | Samland | 1939 |
Pokalˈkštajn | Under Soviet administration | Kaliningrad | 1945 |
Bogatoe | Russian Federation | Zelenogradsk | 1992 |