“ The famous clause of Magna Carta (§ 39) prohibiting sentences of exile, except as the result of a lawful trial, refers more particularly to his case. He was one of the twenty-five appointed to enforce the promises of Magna Carta; and his aggressive attitude was one of the causes which contributed to the recrudescence of civil war (1215) . ”

“ Though slighted by the French as a traitor to his natural lord, he served Louis with fidelity until captured at the battle of Lincoln (May 1217) . Released on the conclusion of peace he joined the Damietta crusade of 1219, but returned at an early date to make his peace with the regency. The remainder of his career was uneventful; he died peacefully in 1235.
See the list of chronicles for the reign of John. The Histoire des ducs de Normandie et des rois d’Angleterre (ed. F. Michel, Paris, 1840) gives the fullest account of his quarrel with the king. ”