Simon Ier De Montfort
Simon Ier was born in 1020.  He died at the age of 67 on September 25th, 1087.  He was buried in , Epernon, 28,.

 Agnès D'evreux
Agnès was born in 1042.

 Bertrade De_monfort
Bertrade was born about 1059.  She died in 1117 in , Fontevraud, 49,.

 Amaury IV De Montfort
Amaury IV was born about 1063.  He died on April 19th, 1136.