Cvikov was formerly part of the German Empire. In the German Empire, the place was called Zwickau.
The place is now called Cvikov and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Zwickau | Austro-Hungary | Gabel | before the Treaty of Saint-Germain |
| Cvikov | Austro-Hungary | Gabel | before the Treaty of Saint-Germain |
| Cvikov | Czechoslovakia | Německé Jablonné | after the Treaty of Saint-Germain |
| Zwickau | Czechoslovakia | Německé Jablonné | after the Treaty of Saint-Germain |
| Zwickau | German Empire | Deutsch Gabel | 1938 |
| Cvikov | Czechoslovakia | Nový Bor | 1945 |
| Cvikov | Czechoslovakia | Česká Lípa | 1992 |
| Cvikov | Czech Republic | Česká Lípa | 1993 |