Personal Details

 William de Crepon Fitz Osberne 1st Earl of Hereford
William de Crepon was born about 1010 in Breteuil,Eure,Normandy.  He died  due to war injuries or murder on February 20th, 1071 in Bavinchove,Battle of Cassel,Flanders.  He was buried in 1071 in Cormeilles Monastery.


 Richildis, Countess of Hainault
Richildis, Countess of was born about 1033 in of Hainault,of Egisheim,of Hainaut,Flanders.  She died on March 15th, 1088 in Machelin.  She was buried in 1088 in Hasnon.