It was too late to prevent the mission of Ybarra, who, immediately after his arrival in Brussels, began to urge in the king's name that the words in which the provinces had been declared free by the archdukes might be expunged. What could be more childish than such diplomacy? What greater proof could be given of the incapacity of the Spanish court to learn the lesson which forty years had been teaching? Spinola again wrote a most earnest remonstrance to the king, assuring him that this was simply to break off the negotiation. It was ridiculous to suppose, he said, that concessions already made by the archdukes, ratification of which on the part of the king had been guaranteed, could now be annulled. Those acquainted with Netherland obstinacy knew better. The very possibility of the king's refusal excited the scorn of the States-General.

Ybarra went about, too, prating to the archdukes and to others of supplies to be sent from Spain sufficient to carry on the war for many years, and of fresh troops to be forwarded immediately by Fuentes. As four millions of crowns a year were known to be required for any tolerable campaigning, such empty vaunts as these were preposterous. The king knew full well, said Spinola, and had admitted the fact in his letters, that this enormous sum could not be furnished. Moreover, the war cost the Netherlanders far less in proportion. They had river transportation, by which they effected as much in two days as the Catholic army could do in a fortnight, so that every siege was managed with far greater rapidity and less cost by the rebels than by their opponents. As to sending troops from Milan, he had already stated that their arrival would have a fatal effect. The minds of the people were full of suspicion. Every passing rumour excited a prodigious sensation, and the war party was already gaining the upper hand. Spinola warned the king, in the most solemn manner, that if the golden opportunity were now neglected the war would be eternal. This, he said, was more certain than certain. For himself, he had strained every nerve, and would continue to do his best in the interest of peace. If calamity must come, he at least would be held blameless.

Such vehement remonstrances from so eminent a source produced the needful effect. Royal letters were immediately sent, placing full powers of treating in the hands of the marquis, and sending him a ratification of the archduke's agreement. Government moreover expressed boundless confidence in Spinola, and deprecated the idea that Ybarra's mission was in derogation of his authority. He had been sent, it was stated, only to procure that indispensable preliminary to negotiations, the withdrawal of the Dutch fleet, but as this had now been granted, Ybarra was already recalled.

Spinola now determined to send the swift and sure-footed friar, who had made himself so useful in opening the path to discussion, on a secret mission to Spain. Ybarra objected; especially because it would be necessary for him to go through France, where he would be closely questioned by the king. It would be equally dangerous, he said, for the Franciscan in that case to tell the truth or to conceal it. But Spinola replied that a poor monk like him could steal through France undiscovered. Moreover, he should be disguised as a footman, travelling in the service of Aurelio Spinola, a relative of the marquis, then proceeding to Madrid. Even should Henry hear of his presence and send for him, was it to be supposed that so practised a hand would not easily parry the strokes of the French king—accomplished fencer as he undoubtedly was? After stealing into and out of Holland as he had so recently done, there was nothing that might not be expected of him. So the wily friar put on the Spinola livery, and, without impediment, accompanied Don Aurelio to Madrid.

Meantime, the French commissioners—Pierre Jeannin, Buzanval, regular resident at the Hague, and De Russy, who was destined to succeed that diplomatist—had arrived in Holland.

The great drama of negotiation, which was now to follow the forty years' tragedy, involved the interests and absorbed the attention of the great Christian powers. Although serious enough in its substance and its probable consequences, its aspect was that of a solemn comedy. There was a secret disposition on the part of each leading personage—with a few exceptions—to make dupes of all the rest. Perhaps this was a necessary result of statesmanship, as it had usually been taught at that epoch.

Paul V., who had succeeded Clement VIII. in 1605, with the brief interlude of the twenty-six days of Leo XI.'s pontificate, was zealous, as might be supposed, to check the dangerous growth of the pestilential little republic of the north. His diplomatic agents, Millino at Madrid, Barberini at Paris, and the accomplished Bentivoglio, who had just been appointed to the nunciatura at Brussels, were indefatigable in their efforts to suppress the heresy and the insolent liberty of which the upstart commonwealth was the embodiment.

Especially Barberini exerted all the powers at his command to bring about a good understanding between the kings of France and Spain. He pictured to Henry, in darkest colours, the blight that would come over religion and civilization if the progress of the rebellious Netherlands could not be arrested. The United Provinces were becoming dangerous, if they remained free, not only to the French kingdom, but to the very existence of monarchy throughout the world.

No potentate was ever more interested, so it was urged, than Henry IV. to bring down the pride of the Dutch rebels. There was always sympathy of thought and action between the Huguenots of France and their co-religionists in Holland. They were all believers alike in Calvinism—a sect inimical not less to temporal monarchies than to the sovereign primacy of the Church—and the tendency and purposes of the French rebels were already sufficiently manifest in their efforts, by means of the so-called cities of security, to erect a state within a state; to introduce, in short, a Dutch republic into France.

A sovereign remedy for the disease of liberty, now threatening to become epidemic in Europe, would be found in a marriage between the second son of the King of Spain and a daughter of France. As the archdukes were childless, it might be easily arranged that this youthful couple should succeed them—the result of which would of course be the reduction of all the Netherlands to their ancient obedience.