Hamon  IV de Massey
Hamon  IV was born in 1182.  He died at the age of 68 in 1250.

 Unknown Mainwaring
Unknown was born about 1214.  Unknown is no longer alive.

 Hamon  V de Massey
Hamon  V was born in 1212 in Dunham, , Massey, Cheshire, Eng.  He died at the age of 66 in 1278 in England.