NN was formerly part of the German Empire. In the German Empire, the place was called NN.
The place is now called Szlązak and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
NN (Szlązak) | Russian Empire | Suvalki | 1914 |
Szlązak | Poland | Suwałki | 1921 |
NN | German Empire | Sudauen | 1939 |
NN | Poland | Suwałki | 1945 |
Szlązak | Poland | Suwałki | 1992 |