William De La Ferte De Massey
William De La Ferte was born in 1042.¹   William De La Ferte is no longer alive.¹ 

 Muriel De Mortaigne
Muriel was born in 1040.^1 1 

 Hamon Massey
Hamon was born in 1076 in Dunham, Massey, Cheshire, England.^1 1