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.

 Aveline de Clare
Aveline was born about 1172 in Herford, England.  She died on June 4th, 1225.

 Hawise fitz Geoffrey
Hawise fitz was born about 1206 in Norfolk, England.

 Cecily fitz Geoffrey
Cecily fitz was born about 1208.

 Isabella FitzGeoffrey
Isabella was born about 1210 in Shere, Surrey, England.

 Sir John de Mandeville
Sir John was born about 1215 in Shere, Surrey, England.  He died on November 23rd, 1258.