Richard de Cormeilles
Richard was born in 1120 in Tarrington, Herefordshire, England.  He died at the age of 56 in 1176.

 Beatrix de Chamberlain
Beatrix was born in 1130 in Richmond, Yorkshire, England.

 Ralph de Cormeilles
Ralph was born about 1145.

 Walter de Cormeilles
Walter was born about 1168 in Tarrington, Herefordshire, England.  He died in 1204.