Manchus did not interfere in the ownership of land in central China. At the time when in Europe Louis XIV was reigning, the Thirty Years War was coming to an end, and Cromwell was carrying out his reforms in England, the Manchus conquered the whole of China. Chang Hsien-chung and Li Tzŭ-ch'êng were the first to fall; the pirate Coxinga lasted a little longer and was even able to plunder Nanking in 1659, but in 1661 he had to retire to Formosa. Wu San-kui, who meanwhile had conquered western China, saw that the situation was becoming difficult for him. His task was to drive out the last Ming pretenders for the Manchus. As he had already been opposed to the Ming in 1644, and as the Ming no longer had any following among the gentry, he could not suddenly work with them against the Manchus. He therefore handed over to the Manchus the last Ming prince, whom the Burmese had delivered up to him in 1661. Wu San-kui's only possible allies against the Manchus were the gentry. But in the west, where he was in power, the gentry counted for nothing; they had in any case been weaker in the west, and they had been decimated by the insurrection of Chang Hsien-chung. Thus Wu San-kui was compelled to try to push eastwards, in order to unite with the gentry of the Yangtze region against the Manchus. The Manchus guessed Wu San-kui's plan, and in 1673, after every effort at accommodation had failed, open war came. Wu San-kui made himself emperor, and the Manchus marched against him. Meanwhile, the Chinese gentry of the Yangtze region had come to terms with the Manchus, and they gave Wu San-kui no help. He vegetated in the south-west, a region too poor to maintain an army that could conquer all China, and too small to enable him to last indefinitely as an independent power. He was able to hold his own until his death, although, with the loss of the support of the gentry, he had had no prospect of final success. Not until 1681 was his successor, his grandson Wu Shih-fan, defeated. The end of the rule of Wu San-kui and his successor marked the end of the national governments of China; the whole country was now under alien domination, for the simple reason that all the opponents of the Manchus had failed. Only the Manchus were accredited with the ability to bring order out of the universal confusion, so that there was clearly no alternative but to put up with the many insults and humiliations they inflicted--with the result that the national feeling that had just been aroused died away, except where it was kept alive in a few secret societies. There will be more to say about this, once the works which were suppressed by the Manchus are published.