Robert II d'Estouteville was born circa 1058 at Estouteville-sur-Mer, Seine-Maritime, France. 3 He married first Adelaide de Beaumont, daughter of Ivo II Bellomontesis and Judith ?. 2 He married Blanche de Rieux, daughter of Quesnoc de Rieux. 4 Robert died after 1107 at England. 2
