Stephen De Brittany
Stephen was born in 1065 in , , Bretagne, France.¹   He died at the age of 71 on April 21st, 1136 in York, Yorkshire, , England.¹ 

 Hawise De Guincamp
Hawise was born in 1064 in , , Bretagne, France.¹   She died at the age of 71 in 1135 in North Riding, Yorkshire, , England.¹ 

 Matilda De Brittany
Matilda was born in 1092 in Brittany,,,France.²   She died at the age of 40 in 1132 in Y,,,.²