As it was not even pretended that there had been any inquiry into the guilt of those who were thus proscribed, as not a single one among them had been heard in his own defence, and as it was certain that it would be physically impossible for many of them to surrender themselves in time, it was clear that nothing but a large exercise of the royal prerogative of mercy could prevent the perpetration of iniquities so horrible that no precedent could be found for them even in the lamentable history of the troubles of Ireland. The Commons therefore determined that the royal prerogative of mercy should be limited. Several regulations were devised for the purpose of making the passing of pardons difficult and costly: and finally it was enacted that every pardon granted by his Majesty, after the end of November 1689, to any of the many hundreds of persons who had been sentenced to death without a trial, should be absolutely void and of none effect. Sir Richard Nagle came in state to the bar of the Lords and presented the bill with a speech worthy of the occasion. "Many of the persons here attainted," said he, "have been proved traitors by such evidence as satisfies us. As to the rest we have followed common fame." [231] With such reckless barbarity was the list framed that fanatical royalists, who were, at that very time, hazarding their property, their liberty, their lives, in the cause of James, were not secure from proscription. The most learned man of whom the Jacobite party could boast was Henry Dodwell, Camdenian Professor in the University of Oxford. In the cause of hereditary monarchy he shrank from no sacrifice and from no danger. It was about him that William uttered those memorable words: "He has set his heart on being a martyr; and I have set my mind on disappointing him." But James was more cruel to friends than William to foes. Dodwell was a Protestant: he had some property in Connaught: these crimes were sufficient; and he was set down in the long roll of those who were doomed to the gallows and the quartering block, [232]