Hradec was formerly part of the German Empire. In the German Empire, the place was called Grätz.
The place is now abandoned and the area belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Grätz | Austro-Hungary | Littau | before the Treaty of Saint-Germain |
| Hradec | Austro-Hungary | Littau | before the Treaty of Saint-Germain |
| Hradec | Czechoslovakia | Šternberk | after the Treaty of Saint-Germain |
| Grätz | Czechoslovakia | Šternberk | after the Treaty of Saint-Germain |
| Grätz | German Empire | Sternberg | 1938 |
| Hradec | Czechoslovakia | Šternberk | 1945 |
| - aufgelassen - | Czechoslovakia | Olomouc | 1992 |
| - aufgelassen - | Czech Republic | Olomouc | 1993 |