Geoffrey fitz Piers
Geoffrey fitz was born about 1162 in Walden, Essex, England.  He died on October 14th, 1213 in Norfolk, England.  He was buried in Shouldham Priory, Norfolk, England.

 Beatrix de Saye
Beatrix was born about 1165 in Kimbolton, Norfolk, England.  She died on April 19th, 1197 in Shouldham Priory, Norfolk, England.

 Maud FitzGeoffrey De Mandeville
Maud FitzGeoffrey was born about 1180 in Walden, Essex, England.  She died on August 27th, 1236.

 William De Mandeville
William was born about 1183.

 Geoffrey De Mandeville
Geoffrey was born about 1186.