 When Mellon merged with the Bank of New York in 2007 he became CEO of the new company The Bank of New York Mellon.William I of Cagliari

William I (c. 1160–1214), regnal name Salusio IV, was the G"iudice" of Cagliari, or high Judge, from 1188 to his death.His descendants and those of his immediate competitors intermarried to form the backbone of the Italian Aristocracy, and ultimately their descendants in the Medici clan are precursors to, and definers of later royalty and claims thereto.