But a sterner foe was at hand. Having reduced what is now called Belgium, Farnese attacked the Reformation and the republicans in their last strongholds in Holland, Zeeland, and Utrecht. The long war, of a high technical interest because of the peculiar military problems to be solved, was finally decided in favor of the Dutch. The result was due in part to the heroic courage of the people, in part to the highly defensible nature of their country, saved time and again by that great ally, the sea. [Sidenote: July 10, 1584] A cruel blow was the assassination of Orange whose last words were "God have pity on this poor people." His life had been devoted to them in no spirit of ambition or vulgar pride; his energy, his patience, his breadth had served the people well. And at his death they showed themselves worthy of him and of the cause. Around his body the Estates of Holland convened and resolved to bear themselves manfully {275} without abatement of zeal. Right nobly did they acquit themselves. [Sidenote: 1586, Leicester] The bad ending of a final attempt to get foreign help taught the Dutch Republic once and for all to rely only on itself. Robert Dudley, Earl of Leicester, Elizabeth's favorite, was inaugurated as Governor General. His assumption of independent power enraged his royal mistress, whereas the Dutch were alienated by the suspicion that he sacrificed their interests to those of England, and by his military failures. In less than two years he was forced to return home. [Sidenote: 1587] [Sidenote: Oldenbarneveldt, 1547-1619] Under the statesmanlike guidance of John van Oldenbarneveldt, since 1586 Pensionary of Holland, a Republic was set up founded on the supremacy of the Estates. Under his exact, prudent, and resolute leadership internal freedom and external power were alike developed. Though the war continued long after 1588 the defeat of the Armada in that year crippled Spain beyond hope of recovery and made the new nation practically safe. [Sidenote: The Dutch Republic]