Płock
Country: Poland
Region: Europe
Period: 1079-1138CE
Location: 52.55°N, 19.7°E
Description
Płock was the capital of Masovia under Miecław (1037–1047), a short-lived independent state during Poland’s early fragmentation. It later became the de facto capital of the Kingdom of Poland (1079–1138) under Władysław I Herman and Bolesław III Wrymouth. From the 13th to 15th centuries, Płock served as the capital of the Duchy of Masovia, an autonomous Polish principality.
Modern Remains
Płock retains its historical significance with the Płock Cathedral (built in 1144), where Polish rulers Władysław I Herman and Bolesław III Wrymouth are buried. The Ducal Castle, founded by the Masovian dukes, overlooks the Vistula River. Museums and preserved medieval structures keep the city's legacy alive, while its role in Polish history remains widely recognized.