Unter-Vollmau was formerly part of the German Empire. In the German Empire, the place was called Unter Vollmau.
The place is now abandoned and the area belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Unter-Vollmau | Austro-Hungary | Taus | before the Treaty of Saint-Germain |
| Dolní Volmava | Austro-Hungary | Taus | before the Treaty of Saint-Germain |
| Dolní Folmava | Czechoslovakia | Domažlice | after the Treaty of Saint-Germain |
| Unter-Vollmau | Czechoslovakia | Domažlice | after the Treaty of Saint-Germain |
| Unter Vollmau | German Empire | Markt Eisenstein | 1938 |
| Dolní Folmava | Czechoslovakia | Domažlice | 1945 |
| Dolní Folmava | Czechoslovakia | Domažlice | 1992 |
| - aufgelassen - | Czech Republic | Domažlice | 1993 |