Chi ha sposato Philip of Montfort, Lord of Castres?

Philip ΙΙ of Montfort (died 24 September 1270) was a French nobleman, Count of Squillace in Italy from 1266/68, then Lord of Castres in 1270. He was the son of Philip I of Monfort, Lord of Tyre and Eleonore of Courtenay. His coat-of-arms was Gules, a lion rampant double queued argent, a label of four points azure (or ... rampant queue forche ...).