He had been married in Normandy and he had three sons from that union: the aforementioned Robert; Ralph, who inherited Catanzaro; and William, who inherited Tiriolo.
Dia telah menikah di Normandia dan memiliki tiga orang putra dari ikatan tersebut: Robert yang disebutkan di atas; Ralph, yang mewarisi Catanzaro; dan Guglielmo, yang mewarisi Tiriolo.