NN was formerly part of the German Empire. In the German Empire, the place was called Lupken, Kol..
The place is now called Łupki * and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Lupken, Kol. | German Empire | Johannisburg | 1939 |
| NN | Under Polish administration | Pisz | 1945 |
| Łupki * | Poland | Suwałki | 1992 |