Hvem giftede sig med Vladislaus III, Duke of Bohemia?

Vladislaus Henry (Czech: Vladislav Jindřich; c. 1160 – 12 August 1222), a member of the Přemyslid dynasty, was elected Duke of Bohemia (as "Vladislaus III") in 1197 and Margrave of Moravia from 1197 until his death. He only served as duke during the year 1197 and was indeed the last ruler of Bohemia to hold that title. It was his brother Ottokar I, whose forces overthrew him, who finally achieved the elevation of the Duchy of Bohemia to the status of a kingdom starting in 1198.