Wostratschin was formerly part of the German Empire. In the German Empire, the place was called Osvračín.
The place is now called Osvračín and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Wostratschin | Austro-Hungary | Bischofteinitz | before the Treaty of Saint-Germain |
| Osvračín | Austro-Hungary | Bischofteinitz | before the Treaty of Saint-Germain |
| Osvračín | Czechoslovakia | Horšovský Týn | after the Treaty of Saint-Germain |
| Wostratschin | German Empire | Taus | 1939 |
| Osvračín | German Empire | Taus | 1939 |
| Osvračín | Czechoslovakia | Horšovský Týn | 1945 |
| Osvračín | Czechoslovakia | Domažlice | 1992 |
| Osvračín | Czech Republic | Domažlice | 1993 |