William deFiennes II Count De Fiennes
William deFiennes II Count was born in 1215 in Wendover, Buckinghamshire, England.  He died at the age of 87 on July 11th, 1302 in Courtral, Flandre, Occidential, Belgium.

 Countess Jeanne deDammartin
Jeanne was born in 1216 in Dammartin, France.

 Margaret deFiennes
Margaret was born in 1262 in Wigmore, Herefordshire, England.  She died in Wigmore, Herefordshire, England.