Thunisch-Neudorf was formerly part of the German Empire. In the German Empire, the place was called Nová Ves u Světlé.
The place is now called Nová Ves u Světlé and belongs to Czechoslovakia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Neudorf bei Swětla | Austro-Hungary | Ledeč | before the Treaty of Saint-Germain |
| Nová Ves u Světlé | Austro-Hungary | Ledeč | before the Treaty of Saint-Germain |
| Nová Ves u Světlé | Czechoslovakia | Ledeč nad Sázavou | after the Treaty of Saint-Germain |
| Thunisch-Neudorf | German Empire | Ledetsch an der Sasau | 1939 |
| Nová Ves u Světlé | German Empire | Ledetsch an der Sasau | 1939 |
| Nová Ves u Světlé | Czechoslovakia | Ledeč nad Sázavou | 1945 |
| Nová Ves u Světlé | Czechoslovakia | Východní Čechy | 1992 |