Anchitel Grey
Anchitel was born in 1135 in Rotherfield, Oxfordshire, England.¹   He died at the age of 26 in 1161 in Thurrock Grey, Essex, England.¹ 

 Richard De Grey
Richard was born in 1148 in Thurrock, Essex, England.¹   He died at the age of 27 in 1175 in Thurrock, Essex, England.¹ 

 John De Grey
John was born in 1150 in Thurrock Grey, Essex, England.¹   He died at the age of 48 in 1198 in Standlake, Witney, Oxfords, England.¹ 

 Henry De Grey
Henry was born in 1155 in Greys Thurrock, Essex.¹   He died at the age of 69 in 1224 in Codnor, Derbyshire, England.¹