Zheng He (1371–1433), formerly romanized as Cheng Ho, was a Hui court eunuch, mariner, explorer, diplomat, and fleet admiral during China's early Ming Dynasty. Zheng commanded expeditionary voyages to Southeast Asia, South Asia, the Middle East, and East Africa from 1405 to 1433. As a favorite of the Yongle Emperor, whose usurpation he assisted, he rose to the top of the imperial hierarchy and served as commander of the southern capital Nanjing (the capital was later moved to Beijing by Yongle). These voyages were long neglected in official Chinese histories but have become well known in China and abroad since the publication of Liang Qichao's Biography of Our Homeland's Great Navigator, Zheng He in 1904. A trilingual stele left by the navigator was discovered on the island of Sri Lanka shortly thereafter.
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