Gisulf II of Salerno
...that the fleets of Gisulf II of Salerno sometimes turned to piracy against Amalfi and Pisa?
...that the fleets of <b id="mwB2A"><a href="./Gisulf_II_of_Salerno" id="mwB2E" rel="mw:WikiLink" title="Gisulf II of Salerno">Gisulf II of Salerno</a></b> sometimes turned to <a href="./Piracy" id="mwB2I" rel="mw:WikiLink" title="Piracy">piracy</a> against <a href="./Amalfi" id="mwB2M" rel="mw:WikiLink" title="Amalfi">Amalfi</a> and <a href="./Pisa" id="mwB2Q" rel="mw:WikiLink" title="Pisa">Pisa</a>?