Mącze was formerly part of the German Empire. In the German Empire, the place was called Montzen.
The place is now called Mącze and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Monczen | German Empire | Lyck | 1938 |
Montzen | German Empire | Lyck | 1939 |
Mącze | Under Polish administration | Ełk | 1945 |
Mącze | Poland | Suwałki | 1992 |