Geoffrey De Mandeville
Geoffrey was born in 1102 in New Temple Church, Essex, England.  He died at the age of 42 on September 16th, 1144 in Mildenhall, Suffolk, England.  He was buried in New Temple Church, Holborn, Suffolk, England.

 Rohese De Vere
Rohese was born about 1109 in Roycott, Oxford, England.  She died on October 21st, 1166 in Chicksands Priory, Bedfordshire, England.

 Ernulph De Mandeville
Ernulph was born about 1120.

 William De Mandeville
William was born about 1126.

 Robert De Mandeville
Robert was born about 1128.

 Geoffrey II De Mandeville
Geoffrey II was born about 1130 in Walden Abbey, Essex, England.  He died on October 21st, 1166 in Chester, England.

 Maud de Mandeville
Maud was born about 1138 in Rycott, Oxford, England.

 Alice De Mandeville
Alice was born about 1144 in Rycott, Oxfordshire, England.