or Sun Yixian born Nov. 12, 1866, Xiangshan, Guangdong province, China died March 12, 1925, Beijing Leader of the Chinese Nationalist Party, known as the father of modern China. Educated in Hawaii and Hong Kong, Sun embarked on a medical career in 1892, but, troubled by the conservative Qing dynasty's inability to keep China from suffering repeated humiliations at the hands of more advanced countries, he forsook medicine two years later for politics. A letter to Li Hongzhang in which Sun detailed ways that China could gain strength made no headway, and he went abroad to try organizing expatriate Chinese. He spent time in Hawaii, England, Canada, and Japan and in 1905 became head of a revolutionary coalition, the Tongmenghui ("Alliance Society"). The revolts he helped plot during this period failed, but in 1911 a rebellion in Wuhan unexpectedly succeeded in overthrowing the provincial government. Other provincial secessions followed, and Sun returned to be elected provisional president of a new government. The emperor abdicated in 1912, and Sun turned over the government to Yuan Shikai. The two men split in 1913, and Sun became head of a separatist regime in the south. In 1924, aided by Soviet advisers, he reorganized his Nationalist Party, admitted three communists to its central executive committee, and approved the establishment of a military academy, to be headed by Chiang Kai-shek. He also delivered lectures on his doctrine, the Three Principles of the People (nationalism, democracy, and people's livelihood), but died the following year without having had the opportunity to put his doctrine into practice. See also Wang Jingwei
a Chinese political leader who established the National Party in China, and helped to remove the last Manchu emperor from power. He became the first President of the new Republic of China in 1911 (1866-1925)