"I have heard, from persons of distinction," says Grotius[081], "that Henry the Fourth declared that he had great hopes of procuring for the King of England, and the other protestant princes, who were his allies, conditions, which they could not honorably refuse, if they had any real wish of returning to the unity of the church; and that he had once an intention of employing bishops of his own kingdom on this project; but that this project failed by his death." It is said, that with these views he had sent for _Isaac Casaubon_, a protestant divine of equal learning and moderation, and appointed him his librarian; and that he intended confidentially employing him in preparing means for the success of the measure, and smoothing the obstacles which might impede its progress. Grotius[082] mentions, as a saying of Casaubon, that "the catholics of France had a juster way of thinking than the ministers of Charenton:" these were the most rigid of the French Hugonot ministers. It is observable that the French government always considered the Hugonots of a much more refractory disposition than the Lutherans. II. 2. The pacific views of Henry the Fourth, were terminated by his decease. The capture of la Rochelle by the arms of _Lewis the XIIIth_, was a fatal blow to the political consequence of the Protestant party in France. Cardinal Richelieu immediately set on foot a project, for the general conversion, of the body: two persons, of very different characters, were employed by him, in this measure; Father Joseph, a capuchin friar, the confident, of all the cardinal's political and private schemes, and Father P. Dulaurens, an oratorian, who lived in retirement, wholly absorbed in the exercises of religion. They began the work of reunion by holding frequent conferences, on an amicable footing, with several of the protestant ministers; and it was resolved, that, with the permission of the pope, and the authority of the king, an assembly, should be convened, of ecclesiastics of each communion. Father Dulaurens, recommended that the intended communications with the ministers, should not take place, till they reached, the capital; but, the cardinal, thought it more advisable, that the ministers, should be separately informed, of the project, before they left the provinces. It was accordingly communicated to them, and favourably received, by the ministers, of Languedoc, and Normandy, but met with an unfavourable reception, from the ministers of Sedan. It was resolved, that the assembly, should meet, and begin their deliberations, with the differences in the opinions, of the two churches, respecting the Sacraments. Father Dulaurens recommended, that for some time, at least, the Bible, even in the Calvinist version, of Olivétan, should be the only book appealed to, on either side, as authority: but the Cardinal insisted, on a resort to tradition. Grotius mentions that in several