While still a young man, he took part in the 1113–1115 Pisan expedition against the Moors of the Balearic Islands in 1114–1115.
Ketika ia masih muda, ia ambil bagian di dalam 1113–1115 ekspedisi Pisa melawan bangsa Moor di Kepulauan Balearik pada tahun 1114–1115.