Roger Bigod
Roger was born about 1150 in Norfolk, England.  He died before August 2nd, 1221.

 Isabelle De Warenne
Isabelle was born about 1172 in Norfolk, Norfolk, England.  She died in 1199.

 Hugh Bigod
Hugh was born about 1186 in Thetford, Norfolk, England.  He died in Lewes, Sussex, England.  He was buried in Thetford Church, Thetford, Norfolk, England.