Robert of Torigny names "Nicolaum…duas filias Papiam…uxorem Walterii de Sancto Walerico et Aeliz uxorem Ranulfi vicecomitis de Baiocis" as the children of "Ricardo secundo duce Normannum filio primi Ricardi". 1
Marriage Information:
Alix married Ranulph I, vicomte du Bessin, son of Anschitil du Bessin. (Ranulph I, vicomte du Bessin was born in Bayeaux, Calvados, Normandy, France and died in 1047 at the Battle of Battle of Val-ès-Dunes, near Caen, Calvados, Normande, France.)
Sources
1 Foundation for Medieval Genealogy, Medlands: Alix.