It comprises a large part of the historical region of Cieszyn Silesia (except for Bielsko, Frýdek and several villages in the western and eastern part of Cieszyn Silesia belonging to Euroregion Beskidy).
Silesia | Upper Silesia | Lower Silesia | Province of Silesia | Cieszyn | Cieszyn Silesia | Austrian Silesia | province of Silesia | Province of Lower Silesia | Hedwig of Silesia | Frederick Casimir of Cieszyn | Duchy of Silesia |