At this period a new cause of uneasiness aroused the sovereign from his private grief. To his extreme surprise he had received intelligence from the Sieur de Barrault[231] that all the most secret deliberations of his council were forthwith communicated to the King of Spain, without a trace of the source whence this important information could be derived; and for a time the mystery defied all the investigations which were bestowed upon it by Henry and his ministers. At length, however, long impunity rendered the culprit daring, and it was ascertained that Philip III was in possession of copies of the several letters written by the French monarch to the King of England, the Prince of Orange, and other friendly powers, all inimical to Spain, a circumstance which at once rendered it apparent that this treachery must be the work of some official in whom the greatest confidence had hitherto been placed; and steps were forthwith taken to secure the identification of the traitor, which was effected through the agency of another equally unworthy subject of Henry himself. A certain native of Bordeaux, named Jean Leyré (otherwise Rafis), who had been one of the most violent partisans of the League, and who had been banished from France, had entered the Spanish service, and long enjoyed a pension from the sovereign of that country, in recompense of the zeal and ardour with which he rendered every evil office in his power to the kingdom whence he had been cast out. Circumstances, however, tended to make Leyré less useful to Philip, who had, as we have shown, secured a much more efficient agent, and the ill-acquired pension had accordingly been diminished, while the traitor had no difficulty in perceiving that the favour which he had hitherto experienced from his new master was lessened in the same proportion, a conviction which determined him to make a vigorous effort to obtain the permission of his offended sovereign to return to France. In order to effect this object, Leyré attached himself to such of his countrymen as were, like himself, domiciliated in Spain, and finally he made the acquaintance of one Jean Blas, who in a moment of confidence revealed to him that a secretary of the Comte de Rochepot[232] (the predecessor of M. de Barrault as ambassador at the Court of Madrid), who had subsequently returned to the service of the Duc de Villeroy, still maintained a secret correspondence with the Spanish secretaries of state, Don Juan Idiaque Franchesez, and Prada, to whom, in consideration of a pension of twelve hundred crowns of gold, he betrayed all the most important measures of the French cabinet.