Duneyken was formerly part of the German Empire. In the German Empire, the place was called Duneiken.
The place is now called Dunajek and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Duneyken | German Empire | Treuburg | 1938 |
Duneiken | German Empire | Treuburg | 1939 |
Dunajek | Under Polish administration | Olecko | 1945 |
Dunajek | Poland | Suwałki | 1992 |