Tancred of Hauteville Norman petty lord (0980–1041) Children William Iron Arm Mauger of Hauteville Béatrice de Hauteville Drogo of Hauteville Roger I of Sicily Humbert de Hauteville William of the Principate Fredesenda de Hauteville Serlo I of Hauteville Humphrey of Hauteville Robert Guiscard Geoffrey of Hauteville Partners Fressenda of Hauteville Miruel of Hauteville
