NN was formerly part of the German Empire. In the German Empire, the place was called Dolní Rybníky.
The place is now called NN and belongs to Czechoslovakia.
Historical place name | Country | Administration | Time |
---|---|---|---|
Niederrybnik | Austro-Hungary | Nachod | before the Treaty of Saint-Germain |
Rybníky Dolní | Austro-Hungary | Nachod | before the Treaty of Saint-Germain |
Dolní Rybníky | Czechoslovakia | Náchod | after the Treaty of Saint-Germain |
Nieder-Teich | German Empire | Nachod | 1939 |
Dolní Rybníky | German Empire | Nachod | 1939 |
Dolní Rybníky | Czechoslovakia | Náchod | 1945 |
NN | Czechoslovakia | Východní Čechy | 1992 |