Sun Yat-sen
Sun Yat-sen (; traditional Chinese: 孫逸仙; simplified Chinese: 孙逸仙; pinyin: Sūn Yìxiān; 12 November 1866 – 12 March 1925) was a Chinese revolutionary, statesman, and political philosopher who served as the provisional first president of the Republic of China and the first leader of the Kuomintang (KMT). Uniquely among 20th-century Chinese leaders, Sun is revered by both the Republic of China on Taiwan (where he is officially the "Father of the Nation") and by the People's Republic of China (where he is officially the "Forerunner of the Revolution") for his instrumental role in the 1911 Revolution that successfully overthrew the Qing dynasty. Educated overseas, Sun is considered one of the most important leaders of modern China, but his political life featured constant struggles and frequent periods of exile. After the success of the 1911 Revolution, Sun quickly resigned as president of the nascent Republic of China, relinquishing the position to the general Yuan Shikai and ultimately going into exile in Japan. He later returned to found a revolutionary government in Southern China to challenge the warlords who controlled much of the country following Yuan's death.