GUILLAUME (-Gaeta, Apulia 5 Feb ----). Guillaume of Jumièges records that “Geroius” married “Turstini de Monteforti...filiam...Gislam” by whom he had “septem filios et quatuor filias...Ernaldus et Fulcoius...Willelmus et Rodulfus Mala-Corona, Robertus, Hugo et Geroius, Heremburgis et Emma, Adelais et Hadvisa”[174]. Orderic Vitalis records that "Geroius" married “Gislam Turstini de Basteburgo filiam” by whom he had “septem filios et quatuor filias...Ernaldus, Willermus, Fulcoius, Radulfus Mala-corona, Rodbertus, Hugo et Geroius, Heremburgis, Hadvisa, Emma, Adelais”, adding that when Giroie died only “Ernaldus et Willermus” were knights[175]. Guillaume of Jumièges records that “Willelmus cognomento Talavatius” succeeded “Roberti fratris sui” with the help particularly of “Willelmi filii Geroii”[176]. Guillaume of Jumièges records that “Robertus de Grentemaisnil...cum fratre suo Hugone” with “Willelmus Geroii filius” restored “monasterii sancti Ebrulfi apud Uticum” [Ouche de Saint-Evroul][177]. Robert of Torigny's De Immutatione Ordinis Monachorum records that "Willermus filius Geroii monachus Becci et nepotes eius Robertus et Hugo de Grentemaisnil" restored "monasterium Sancti Ebrulfi apud Uticum"[178]. Orderic Vitalis records that “Willermus et Rotbertus filii Geroi et Hugo ac Rotbertus filii Rotberti de Grentesmaisnilio” sought the consent of Guillaume II Duke of Normandy in 1050 to restore “Uticum cœnobio”[179]. The Chronicon Beccensis Abbatiæ records that "Willelmus et nepotes sui Robertus et Hugo de Grentimenti" restored "monasterium sancti Ebrulfi" and donated “villam Russerie” to Bec[180]. Guillaume of Jumièges records that “Willelmi filii Geroii” attended the second marriage of “Willelmus cognomento Talavatius”, against the advice of “Rodulfus...frater eius cognomento Clericus...et Mala-corona”, after which he was blinded and mutilated, three years later becoming a monk at Bec”[181]. Orderic Vitalis records that “Willermus cognomento Talavicius Willermi Belesmensis filius” invited Guillaume Giroie to his marriage, where he was blinded, emasculated, and his ears cut off[182]. Orderic Vitalis names “...Willermus de Monsteriolo et Ernaldus de Grentemaisnilio” among those who left Normandy and settled in Apulia[183]. Orderic Vitalis records that he went on pilgrimage to Jerusalem twice, renouncing the world and taking monastic vows at the abbey of Bec after his second journey[184]. Guillaume of Jumièges records that “Geroianus Willelmus” died “apud Caietam Non Feb” while “in Apuliam missus est”[185]. The necrology of the monastery of Ouche records the death "5 Feb" of "Guillelmus filius Geroii fundator hujus cœnobii"[186]. m firstly HILTRUDE, daughter of FULBERT de Beina & his wife ---. Orderic Vitalis records that Guillaume married firstly “Hiltrudem filiam Fulberti de Beina”, who had built “castrum Aquilæ” during the time of “Ricardi ducis”[187]. m secondly EMMA, daughter of WALKELIN de Tannée & his wife ---. Orderic Vitalis records that Guillaume married secondly “Emmam, Walchelini de Taneto filiam”[188]. Guillaume & his first wife had one child