Baron William Percy
William was born in 1112.  He died at the age of 63 in 1175.  He was buried in Fountains Abbey.

 Adeliza fitzGilbert Clare
Adeliza fitzGilbert was born about 1077 in , Essx, England..  She died in St Osyths Priory.

 Agnes Percy
Agnes was born in 1134 in Whitby, York, England..  She died before October 13th, 1204.