Wischkowa was formerly part of the German Empire. In the German Empire, the place was called Wischkowa.
The place is now called Výškov and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Wischkowa | Austro-Hungary | Saaz | before the Treaty of Saint-Germain |
| Výškov | Austro-Hungary | Saaz | before the Treaty of Saint-Germain |
| Výškov | Czechoslovakia | Žatec | after the Treaty of Saint-Germain |
| Wischkowa | Czechoslovakia | Žatec | after the Treaty of Saint-Germain |
| Wischkowa | German Empire | Saaz | 1938 |
| Výškov | Czechoslovakia | Žatec | 1945 |
| Výškov | Czechoslovakia | Louny | 1992 |
| Výškov | Czech Republic | Louny | 1993 |