Władysław III Spindleshanks
He was the fifth son of Mieszko III the Old , Duke of Greater Poland and since 1173 High Duke of Poland , but the third-born from his second marriage with Eudoxia , daughter of Grand Prince Iziaslav II of Kiev . 
<triplet> Mieszko III the Old <subj> Eudoxia <obj> spouse <triplet> Eudoxia <subj> Mieszko III the Old <obj> spouse