Under the wardenships of Philippe d'Aubigny (1212-1224, 1232–1234), the island was attacked by Eustace the Monk, a pirate, while the warden was fighting for the King in the Barons' war. An inquest was held into the loyalty of the Jersey landowners, and as a result only the de Carterets remained of the important Norman families. The old aristocracy gave way to a new one, with landowners drawn from royal officials, who soon came to think of themselves as islanders rather than Englishmen. This saw the firm establishment of the feudal system in Jersey, with fiefs headed by Seigneurs.:30