Boršov (Moravská Třebová-Boršov) was formerly part of the German Empire. In the German Empire, the place was called Porstendorf.
The place is now called Boršov (Moravská Třebová-Boršov) and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Porstendorf | Austro-Hungary | Mährisch-Trübau | before the Treaty of Saint-Germain |
| Boršov | Austro-Hungary | Mährisch-Trübau | before the Treaty of Saint-Germain |
| Boršov | Czechoslovakia | Moravská Třebová | after the Treaty of Saint-Germain |
| Porstendorf | Czechoslovakia | Moravská Třebová | after the Treaty of Saint-Germain |
| Porstendorf | German Empire | Mährisch Trübau | 1938 |
| Boršov | Czechoslovakia | Moravská Třebová | 1945 |
| Boršov (Moravská Třebová-Boršov) | Czechoslovakia | Svitavy | 1992 |
| Boršov (Moravská Třebová-Boršov) | Czech Republic | Svitavy | 1993 |