Raynald of Châtillon (c. 1125 - July 4 1187) was a knight who served in the Second Crusade and remained in the Holy Land after its defeat. He ruled as Prince of Antioch from 1153 to 1160 and through his second marriage became Lord of Oultrejordain. He was a controversial character in his own lifetime and beyond. Wikipedia
The definitive Wikipedia entry for Raynald Of Chatillon. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Raynald_of_Chatillon