NN was formerly part of the German Empire. In the German Empire, the place was called NN.
The place is now abandoned and the area belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Wětruschitz bei Tuhaň | Austro-Hungary | Melnik | before the Treaty of Saint-Germain |
| Tuhaňské Větrušice | Austro-Hungary | Melnik | before the Treaty of Saint-Germain |
| Tuhaňské Větrušice | Czechoslovakia | Mělník | after the Treaty of Saint-Germain |
| NN | German Empire | Melnik | 1939 |
| NN | Czechoslovakia | Mělník | 1945 |
| - aufgelassen - | Czechoslovakia | Mělník | 1992 |
| - aufgelassen - | Czech Republic | Mělník | 1993 |