Of all the difficulties with which he had to struggle, the greatest, though little noticed by English historians, arose from the constitution of the Batavian republic. No great society has ever existed during a long course of years under a polity so inconvenient. The States General could not make war or peace, could not conclude any alliance or levy any tax, without the consent of the States of every province. The States of a province could not give such consent without the consent of every municipality which had a share in the representation. Every municipality was, in some sense, a sovereign state, and, as such, claimed the right of communicating directly with foreign ambassadors, and of concerting with them the means of defeating schemes on which other municipalities were intent. In some town councils the party which had, during several generations, regarded the influence of the Stadtholders with jealousy had great power. At the head of this party were the magistrates of the noble city of Amsterdam, which was then at the height of prosperity. They had, ever since the peace of Nimeguen, kept up a friendly correspondence with Lewis through the instrumentality of his able and active envoy the Count of Avaux. Propositions brought forward by the Stadtholder as indispensable to the security of the commonwealth, sanctioned by all the provinces except Holland, and sanctioned by seventeen of the eighteen town councils of Holland, had repeatedly been negatived by the single voice of Amsterdam. The only constitutional remedy in such cases was that deputies from the cities which were agreed should pay a visit to the city which dissented, for the purpose of expostulation. The number of deputies was unlimited: they might continue to expostulate as long as they thought fit; and meanwhile all their expenses were defrayed by the obstinate community which refused to yield to their arguments. This absurd mode of coercion had once been tried with success on the little town of Gorkum, but was not likely to produce much effect on the mighty and opulent Amsterdam, renowned throughout the world for its haven bristling with innumerable masts, its canals bordered by stately mansions, its gorgeous hall of state, walled, roofed, and floored with polished marble, its warehouses filled with the most costly productions of Ceylon and Surinam, and its Exchange resounding with the endless hubbub of all the languages spoken by civilised men.426The disputes between the majority which supported the Stadtholder and the minority headed by the magistrates of Amsterdam had repeatedly run so high that bloodshed had seemed to be inevitable. On one occasion the Prince had attempted to bring the refractory deputies to punishment as traitors. On another occasion the gates of Amsterdam had been barred against him, and troops had been raised to defend the privileges of the municipal council. That the rulers of this great city would ever consent to an expedition offensive in the highest degree to Lewis whom they courted, and likely to aggrandise the House of Orange which they abhorred, was not likely. Yet, without their consent, such an expedition could not legally be undertaken. To quell their opposition by main force was a course from which, in different circumstances, the resolute and daring Stadtholder would not have shrunk. But at that moment it was most important that he should carefully avoid every act which could be represented as tyrannical. He could not venture to violate the fundamental laws of Holland at the very moment at which he was drawing the sword against his father in law for violating the fundamental laws of England. The violent subversion of one free constitution would have been a strange prelude to the violent restoration of another.427There was yet another difficulty which has been too little noticed by English writers, but which was never for a moment absent from William's mind. In the expedition which he meditated he could succeed only by appealing to the Protestant feeling of England, and by stimulating that feeling till it became, for a time, the dominant and almost the exclusive sentiment of the nation. This would indeed have been a very simple course, had the end of all his politics been to effect a revolution in our island and to reign there. But he had in view an ulterior end which could be attained only by the help of princes sincerely attached to the Church of Rome. He was desirous to unite the Empire, the Catholic King, and the Holy See, with England and Holland, in a league against the French ascendency. It was therefore necessary that, while striking the greatest blow ever struck in defence of Protestantism, he should yet contrive not to lose the goodwill of governments which regarded Protestantism as a deadly heresy.
Such were the complicated difficulties of this great undertaking.
Continental statesmen saw a part of those difficulties; British statesmen another part. One capacious and powerful mind alone took them all in at one view, and determined to surmount them all. It was no easy thing to subvert the English government by means of a foreign army without galling the national pride of Englishmen. It was no easy thing to obtain from that Batavian faction which regarded France with partiality, and the House of Orange with aversion, a decision in favour of an expedition which would confound all the schemes of France, and raise the House of Orange to the height of greatness. It was no easy thing to lead enthusiastic Protestants on a crusade against Popery with the good wishes of almost all Popish governments and of the Pope himself. Yet all these things William effected. All his objects, even those which appeared most incompatible with each other, he attained completely and at once. The whole history of ancient and of modern times records no other such triumph of statesmanship.