The Duchies of Silesia were the more than twenty divisions of the region of Silesia formed between the 12th and 14th centuries by the breakup of the Duchy of Silesia, then part of the Kingdom of Polan
1172/3-1177 Bolesław I Jarosław Mieszko I
1177-1185 Bolesław I Jarosław Mieszko I Konrad
1185-1201 Bolesław I Jarosław Mieszko I
1201-1202 Henry I Mieszko I
The Duchy of Silesia with its capital at Wrocław was a medieval provincial duchy of Poland located in the region of Silesia.
Duchies of Silesia
…The Duchies of Silesia were the more than twenty divisions of the region of Silesia formed between the 12th and 14th centuries by the breakup of the Duchy of Silesia, then part of the Kingdom of Poland. In 1335, the duchies were ceded to the Kingdom of Bohemia under the Treaty of Trentschin. Thereafter until 1742…
Fragmentation of Poland in 1138: Duchy of Silesia under Władysław II
Silesia in 1248/49: Duchy of Legnica under Bolesław II Duchy of Wrocław under Henry III Duchy of Opole under Władysław