Weberschan was formerly part of the German Empire. In the German Empire, the place was called Weberschan.
The place is now called Břvany and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Weberschan | Austro-Hungary | Saaz | before the Treaty of Saint-Germain |
| Brzvany | Austro-Hungary | Saaz | before the Treaty of Saint-Germain |
| Břvany | Czechoslovakia | Žatec | after the Treaty of Saint-Germain |
| Weberschan | Czechoslovakia | Žatec | after the Treaty of Saint-Germain |
| Weberschan | German Empire | Saaz | 1938 |
| Břvany | Czechoslovakia | Louny | 1945 |
| Břvany | Czechoslovakia | Louny | 1992 |
| Břvany | Czech Republic | Louny | 1993 |