The Duchy of Upper and Lower Silesia (1849-1918) (Q565)
Administrative system covering the territory of the crown country of Austrian Silesia, which includes the present Cieszyn region
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The Duchy of Upper and Lower Silesia (1849-1918) |
Administrative system covering the territory of the crown country of Austrian Silesia, which includes the present Cieszyn region |