A farkon 1030 Sergius ya ba Ranulf County na Aversa a matsayin fief, na farko Norman lordship a kudancin Italiya. Sergius kuma ya ba wa 'yar'uwarsa, gwauruwa na Duke na Gaeta, a cikin aure zuwa Ranulf. A 1034, duk da haka,' yar'uwar Sergius ta mutu kuma Ranulf ya koma Pandulf. A cewar Amatus: Tambaya: a wace shekara ce 'yar'uwar sergiu ta mutu
1034 da kuma