Question: Who is William Of Montferrat, Count Of Jaffa And Ascalon's father-in-law?
Sentence (from "William of Montferrat, Count of Jaffa and Ascalon"): In 1167, his father had tried to arrange marriages for him and Conrad to daughters of Henry II of England or sisters of William I of Scotland - but these failed, the English match probably because of consanguinity (the boy's mother Judith was related to Eleanor of Aquitaine), the Scottish match because the princesses were already married.
Relevant evidence: No