The letter of Henry to "his very dear and good friends, allies, and confederates," was chiefly a complimentary acknowledgment of the expressions of gratitude made to him on part of the States-General, and warm approbation of their sage resolve to support the cause of Brandenburg and Neuburg. He referred them for particulars to the confidential conferences held between the commissioners and himself. They would state how important he thought it that this matter should be settled now so thoroughly as to require no second effort at any future time when circumstances might not be so propitious; and that he intended to risk his person, at the head of his army, to accomplish this result.
To the ambassadors he expressed his high satisfaction at their assurances of affection, devotion, and gratitude on the part of the States. He approved and commended their resolution to assist the Elector and the Palatine in the affair of the duchies. He considered this a proof of their prudence and good judgment, as showing their conviction that they were more interested and bound to render this assistance than any other potentates or states, as much from the convenience and security to be derived from the neighbourhood of princes who were their friends as from dangers to be apprehended from other princes who were seeking to appropriate those provinces. The King therefore begged the States to move forward as soon as possible the forces which they offered for this enterprise according to his Majesty's suggestion sent through de Bethune. The King on his part would do the same with extreme care and diligence, from the anxiety he felt to prevent My Lords the States from receiving detriment in places so vital to their preservation.
He begged the States likewise to consider that it was meet not only to make a first effort to put the princes into entire possession of the duchies, but to provide also for the durable success of the enterprise; to guard against any invasions that might be made in the future to eject those princes. Otherwise all their present efforts would be useless; and his Majesty therefore consented on this occasion to enter into the new league proposed by the States with all the princes and states mentioned in the memoir of the ambassadors for mutual assistance against all unjust occupations, attempts, and baneful intrigues.
Having no special information as to the infractions by the Archdukes of the recent treaty of truce, the King declined to discuss that subject for the moment, although holding himself bound to all required of him as one of the guarantees of that treaty.
In regard to the remonstrance made by the ambassadors concerning the trade of the East Indies, his Majesty disclaimed any intention of doing injury to the States in permitting his subjects to establish a company in his kingdom for that commerce. He had deferred hitherto taking action in the matter only out of respect to the States, but he could no longer refuse the just claims of his subjects if they should persist in them as urgently as they had thus far been doing. The right and liberty which they demanded was common to all, said the King, and he was certainly bound to have as great care for the interests of his subjects as for those of his friends and allies.
Here, certainly, was an immense difference in tone and in terms towards the Republic adopted respectively by their great and good friends and allies the Kings of France and Great Britain. It was natural enough that Henry, having secretly expressed his most earnest hope that the States would move at his side in his broad and general assault upon the House of Austria, should impress upon them his conviction, which was a just one, that no power in the world was more interested in keeping a Spanish and Catholic prince out of the duchies than they were themselves. But while thus taking a bond of them as it were for the entire fulfilment of the primary enterprise, he accepted with cordiality, and almost with gratitude, their proposition of a close alliance of the Republic with himself and with the Protestant powers which James had so superciliously rejected.
It would have been difficult to inflict a more petty and, more studied insult upon the Republic than did the King of Great Britain at that supreme moment by his preposterous claim of sovereign rights over the Netherlands. He would make no treaty with them, he said, but should he find it worth while to treat with his royal brother of France, he should probably not shut the door in their faces.
Certainly Henry's reply to the remonstrances of the ambassadors in regard to the India trade was as moderate as that of James had been haughty and peremptory in regard to the herring fishery. It is however sufficiently amusing to see those excellent Hollanders nobly claiming that "the sea was as free as air" when the right to take Scotch pilchards was in question, while at the very same moment they were earnest for excluding their best allies and all the world besides from their East India monopoly. But Isaac Le Maire and Jacques Le Roy had not lain so long disguised in Zamet's house in Paris for nothing, nor had Aerssens so completely "broke the neck of the French East India Company" as he supposed. A certain Dutch freebooter, however, Simon Danzer by name, a native of Dordrecht, who had been alternately in the service of Spain, France, and the States, but a general marauder upon all powers, was exercising at that moment perhaps more influence on the East India trade than any potentate or commonwealth.
He kept the seas just then with four swift-sailing and well-armed vessels, that potent skimmer of the ocean, and levied tribute upon Protestant and Catholic, Turk or Christian, with great impartiality. The King of Spain had sent him letters of amnesty and safe-conduct, with large pecuniary offers, if he would enter his service. The King of France had outbid his royal brother and enemy, and implored him to sweep the seas under the white flag.
The States' ambassador begged his masters to reflect whether this "puissant and experienced corsair" should be permitted to serve Spaniard or Frenchman, and whether they could devise no expedient for turning him into another track. "He is now with his fine ships at Marseilles," said Aerssens. "He is sought for in all quarters by the Spaniard and by the directors of the new French East India Company, private persons who equip vessels of war. If he is not satisfied with this king's offers, he is likely to close with the King of Spain, who offers him 1000 crowns a month. Avarice tickles him, but he is neither Spaniard nor Papist, and I fear will be induced to serve with his ships the East India Company, and so will return to his piracy, the evil of which will always fall on our heads. If My Lords the States will send me letters of abolition for him, in imitation of the French king, on condition of his returning to his home in Zealand and quitting the sea altogether, something might be done. Otherwise he will be off to Marseilles again, and do more harm to us than ever. Isaac Le Maire is doing as much evil as he can, and one holds daily council with him here."