Těškovice was formerly part of the German Empire. In the German Empire, the place was called Tzieschkowitz.
The place is now called Těškovice and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Tzieschkowitz | Austro-Hungary | Wagstadt | before the Treaty of Saint-Germain |
| Těškovice | Austro-Hungary | Wagstadt | before the Treaty of Saint-Germain |
| Těškovice | Czechoslovakia | Bílovec | after the Treaty of Saint-Germain |
| Tzieschkowitz | German Empire | Wagstadt | 1938 |
| Těškovice | Czechoslovakia | Bílovec | 1945 |
| Těškovice | Czechoslovakia | Opava | 1992 |
| Těškovice | Czech Republic | Opava | 1993 |