Baron Roger Fitz Corbet
Baron Roger was born in 1056 in Pays-de-Caux, Normandy, France.  He died at the age of 78 in 1134 in Caus, Shropshire, England.

 Unknown de Tasley   ***
Unknown was born in 1089 in Tasley, Shropshire, Eng.  Unknown is no longer alive.

 Baron William Corbet
Baron William was born about 1085 in Caus Castle, Shropshire, Eng.  He died about 1150 in Wattleboro, Shropshire, Eng.