Český Dub was formerly part of the German Empire. In the German Empire, the place was called Böhmisch Aicha.
The place is now called Český Dub and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Böhmisch Aicha | Austro-Hungary | Turnau | before the Treaty of Saint-Germain |
| Český Dub | Austro-Hungary | Turnau | before the Treaty of Saint-Germain |
| Český Dub | Czechoslovakia | Turnov | after the Treaty of Saint-Germain |
| Böhmisch Aicha | Czechoslovakia | Turnov | after the Treaty of Saint-Germain |
| Böhmisch Aicha | German Empire | Reichenberg | 1938 |
| Český Dub | Czechoslovakia | Turnov | 1945 |
| Český Dub | Czechoslovakia | Liberec | 1992 |
| Český Dub | Czech Republic | Liberec | 1993 |