|This article does not cite any sources. (December 2009) (Learn how and when to remove this template message)|
He may have served his elder half-brother Bohemond and his father in their Balkan expeditions of 1084–1085. He was a loyal servant of his eldest brother Roger Borsa, whom he accompanied to Palermo in 1086. He undersigned various documents of Roger's and died in April 1110.
|This biographical article of a European noble is a stub. You can help Wikipedia by expanding it.|