Frederick, Duke of Bohemia
Duke of Bohemia (c. 1142 – 1189)
(1142–1189)
Parents
Gertrude of Bohemia
Vladislaus II of Bohemia
Children
Wratislaw of Bohemia
Sophie von Böhmen
Ludmilla of Bohemia
Siblings
Svatopluk Vladislavovich
Adalbert III of Bohemia
Richza von Boehmen
Vladislaus III, Duke of Bohemia
Ottokar I of Bohemia
Agnes of Bohemia
Angela Bohemica
Partners
Elizabeth of Hungary, Duchess of Bohemia