Piast Dynasty (jan 1, 910 – jan 1, 1370)
Description:
The House of Piast was the first historical ruling dynasty of Poland. The first documented Polish monarch was Duke Mieszko. The Piasts' royal rule in Poland ended in 1370 with the death of King Casimir III the Great.Added to timeline:
Date:
jan 1, 910
jan 1, 1370
~ 460 years