Philippes I De Montfort
Philippes I was born about 1205 in Palestine.  He died after 1230.

 Eleanor De Courtenay
Eleanor was born about 1210 in Constantinople, Turkey.

 Philippes II De Montfort
Philippes II was born about 1230 in Abbaye De St. Antoine Des Champs, Paris, Seine-et-Marne, France.  He died before 1274.