“Roald 'Le Strange' or "Extraneus' may have been a Breton and was of a family that seems to have migrated from Brittany to England (hence his second name, whether in its French or Latin form). But it is less certain that his family were actually
of Breton origin. He testified to a charter before 1122 and was a tenant of Alan fitz Fleald in Mileham, Norfolk; also held land in Hunstanton, Norfolk; married Maud, daughter of Ralph fitz Herlewin or Ralph de Hunstanton, and was in all
probability dead by 1158, having had [John], with two other but not necessarily younger sons (Hamon, held lands in Cheswardine, Salopshire, dead by 1163/4; Guy, granted land in Alveley, Salop, Sheriff of Salop 1159-60, had at least two daus).”