Roger+ Bigod
Roger+ was born about 1139 in Norfolk, England.  He died before August 2nd, 1221 in Thetford, Norfolk, England.  He was buried in Thetford, Norfolk, England.

 Isabel+ De Warenne
Isabel+ De was born about 1150 in Norfolk, England.

 Hugh Le+ Bigod
Hugh Le+ was born about 1167 in Thetford, Norfolk, England.  He died on February 18th, 1225 in England.  He was buried in Thetford Church, Thetford, Norfolk, England.

 Margery+ Bigod
Margery+ was born about 1182 in Thetford, Norfolk, England, alternate POB given.