William de Warenne, 3rd Earl of Surrey Anglo-Norman nobleman (1119–1148) Parents Elizabeth of Vermandois, Countess of Leicester William de Warenne, 2nd Earl of Surrey Children Isabel de Warenne, Countess of Surrey Siblings Ada de Warenne Reginald de Warenne Ralph de Warenne Waleran de Beaumont, 1st Earl of Worcester Hugh de Beaumont, 1st Earl of Bedford Robert de Beaumont, 2nd Earl of Leicester Auberie de Bellemonte (Beaumont) Isabel de Beaumont Adeline de Beaumont Isabella de Beaumont Gundred de Warenne Partners Ela de Ponthieu