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