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