Ranulf de Gernon, 4th Earl of Chester was the son of the magnate who originated in what city in Normandy?
Ranulf le Meschin, 3rd Earl of Chester Ranulf le Meschin, 3rd Earl of Chester (1070−1129) was a late 11th- and early 12th-century Norman magnate based in northern and central England. Originating in Bessin in Normandy, Ranulf made his career in England thanks to his kinship with Hugh d'Avranches - the earl of Chester, the patronage of kings William II Rufus and Henry I Beauclerc, and his marriage to Lucy, heiress of the Bolingbroke-Spalding estates in Lincolnshire.
Umfraville Umfraville is the name of an English baronial family, derived from Amfreville in Normandy. Members of this family obtained lands in Northumberland, including Redesdale and Prudhoe, from the Norman kings, and a later member, Gilbert de Umfraville (died 1245), married Matilda, daughter of Malcolm, earl of Angus, and obtained this Scottish earldom.