Margaret of Bohemia, Duchess of Wroclaw Czech princess (1296–1322) Parents Judith of Habsburg Wenceslaus II of Bohemia Children Wenceslaus I of Legnica Louis I of Brzeg Siblings Elizabeth of Bohemia Anne of Bohemia Jan Volek Agnes of Bohemia, Duchess of Jawor Agnes of Bohemia Wenceslaus III of Bohemia Partners Bolesław III the Generous