Boreslau was formerly part of the German Empire. In the German Empire, the place was called Boreslau.
The place is now called Bořislav and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Boreslau | Austro-Hungary | Teplitz-Schönau | before the Treaty of Saint-Germain |
| Bořislav | Austro-Hungary | Teplitz-Schönau | before the Treaty of Saint-Germain |
| Bořislav | Czechoslovakia | Teplice-Šanov | after the Treaty of Saint-Germain |
| Boreslau | Czechoslovakia | Teplice-Šanov | after the Treaty of Saint-Germain |
| Boreslau | German Empire | Teplitz-Schönau | 1938 |
| Bořislav | Czechoslovakia | Teplice | 1945 |
| Bořislav | Czechoslovakia | Teplice | 1992 |
| Bořislav | Czech Republic | Teplice | 1993 |