Personal Details

 William de Percy , Lord of Topcliffe, Sir
William de was born in 1112 in Topcliffe, Yorkshire, England.  He died at the age of 62 in 1174 in Sallay, Craven, Yorkshire, England (dspml).


 Sybil de Valognes
Sybil de was born about 1125 in Panmure, Forfar, Scotland.  She died after 1212 in Appleton Priory, Yorkshire, England.