Radschau was formerly part of the German Empire. In the German Empire, the place was called Radešov.
The place is now called Račov and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Radschau | Austro-Hungary | Prachatitz | before the Treaty of Saint-Germain |
| Račov | Austro-Hungary | Prachatitz | before the Treaty of Saint-Germain |
| Radešov | Czechoslovakia | Prachatice | after the Treaty of Saint-Germain |
| Radeschau-Schiretz | German Empire | Strakonitz | 1939 |
| Radešov | German Empire | Strakonitz | 1939 |
| Radešov | Czechoslovakia | Vimperk | 1945 |
| Račov | Czechoslovakia | Prachatice | 1992 |
| Račov | Czech Republic | Prachatice | 1993 |