Peter De Montfort Sir
Peter was born about 1240 in Of Beaudesert Castle,Warwickshire.  He died in 1287.

 Mathilda De La Warre
Mathilda was born about 1242 in Of Beaudesert,Warwickshire.

 John De Montfort
John was born in 1271.  He died at the age of 25 on May 11th, 1296.

 Elizabeth De Montfort Baroness
Elizabeth was born in 1275 in Beaudesert,Warwickshire Co.,England,Gb.  She died at the age of 79 in August 1354.