Anschetil de Grey , of Thurrock
Anschetil de was born about 1130 in Rotherfield Greys, Henley-on-Thames, Oxfordshire, England.  He died in Thurrock Grey, Essex, England.

 Matilda (Eva) de Reviers
Matilda (Eva) de was born in 1133 in Hocknorton, Oxfordshire, England.  Matilda (Eva) de is no longer alive.

 John de Grey , of Standlake
John de was born about 1150 in Thurrock Grey, Essex, England.  He died after 1198 in Standlake, Witney, Oxfordshire, England.

 Eva de Grey
Eva de was born about 1165 in Rotherfield Greys Castle, Oxfordshire, England.  She died in 1242.