William d’Estouteville, lord of Murton?

Although the Latin forms of Stutvilla, Stotvilla and Estotvilla are used indiscriminately, it is convenient for purposes of distinction to restrict the form Estouteville to the Norman/French lines descended from Nicolas d’Estouteville, lord of Valmont. Further, the use of de Stuteville is restricted to the English descent from Robert III de Stuteville and his brothers.

from fmgMedlands 5. [WILLIAM d’Estouteville (-after [1172]). The Red Book of the Exchequer records enfeoffments in the duchy of Normandy in [1172], "Willemus de Stuteville" with one knight "de feodo de Dodeavulle…in baillia Willelmi de Malepalet"[276]. [King Henry II confirmed “manerium de Leestune...et Uptonam...et [revenue from] terra de Selfleta” to “Ranulfo de Glamvilla” by undated charter, witnessed by “Ricardo de Luci, Hugone de Cressi, Roberto de Stutevill, Rogero de Stutevill, Willielmo de Stutevill”[277]. The witness William de Stuteville could have been the same William who is named in [1172]. Alternatively, he could have been Robert [III] de Stuteville’s son.] m EMMA, daughter of ---.]

from Early Yorkshire Charters pg 3 William de Stuteville. He occurs as brother of Robert de Stuteville [III] in a claim made by them in 1147 against Roger de Mowbray for land in the territory of Coxwold which Roger had given to Hyland abbey ;4 and he is probably the witness of that name to a charter of Roger de Mowbray to Newburgh priory, 1145-c.1160.6 There is reason for supposing that he can be identified with the William de Stuteville who with the consent of Emma his wife gave land.in Murton to Rievaulx abbey,