In his political aims therefore Charles could look for no help within his realm. Nor did he stand less alone in his religious aims. In heart, whether the story of his renunciation of Protestantism during his exile be true or no, he had long ceased to be a Protestant. Whatever religious feeling he had was on the side of Catholicism; he encouraged conversions among his courtiers, and the last act of his life was to seek formal admission into the Roman Church. But his feelings were rather political than religious. The English Roman Catholics formed a far larger part of the population then than now, and their wealth and local influence gave them a political importance which they have long since lost. The Stuarts had taught them to look to the Crown for protection against the Protestant bigotry around them, and they repaid this shelter by aiding Charles the First in his war on the Parliament, and by liberally supplying his son with money during his exile. He had promised in return to procure toleration for their worship, and every motive of gratitude as well as self-interest led him to redeem his pledge. But he was already looking, however vaguely, to something more than Catholic toleration. He saw that despotism in the State could hardly co-exist with free inquiry and free action in matters of the conscience; and that government, in his own words, "was a safer and easier thing where the authority was believed infallible, and the faith and submission of the people were implicit." The difficulties in the way of such a religious change probably seemed the less to him from his long residence in Roman Catholic countries and from his own religious scepticism. Two years indeed after his restoration he had already despatched an agent to Rome to arrange the terms of a reconciliation between the Anglican Church and the Papacy. But though he counted much for the success of his project of toleration on taking advantage of the dissensions between Protestant Churchmen and Protestant Dissenters, he soon discovered that in this or any wider religious project he stood utterly alone. Clarendon and the Cavaliers were as bitterly anti-Catholic as the wildest fanatic in his realm. For any real success in his religious as in his political aims he must look elsewhere than at home. [Sidenote: State of Europe.]