Peter II De Montfort
Peter II was born about 1240 in Beaudefert Castle, Warwickshire, England.  He died in 1287.

 Matilda De La Warre
Matilda was born about 1250.

 John De Montfort
John was born about 1263 in Beaudefert Castle, Warwickshire, England.  He died in 1318.

 Elizabeth De Montfort
Elizabeth was born about 1282 in Beaudefert Castle, Warwickshire, England.  She died in 1345.