Вратислав II
When about 1080 the Polish Piast duke Władysław I Herman married Judith Přemyslovna, daughter of Duke Vratislaus II of Bohemia, he received Kłodzko as a Bohemian fief, which upon his death in 1102 was claimed by his son Duke Bolesław III Wrymouth of Poland. However, as Bolesław became entangled in a fierce inheritance conflict with Duke Svatopluk of Bohemia and his cousin Borivoj II and campaigned the Bohemian lands several times, he finally had to renounce Kłodzko in favour of Duke Soběslav I of Bohemia in a peace treaty signed at Pentecost in 1137 under pressure from Emperor Lothair III.