Zhōngshān , historically known as Xiangshan, is a prefecture-level city in the south of the Pearl River Delta in Guangdong province in southern China. Zhongshan, one of the few cities in China with an eponymous name, is named after Dr. Sun Yat-sen (1866–1925) who was also known as Sun Zhongshan. Sun, the founding father of the Republic of China, was born in Cuiheng village in Nanlang Township of what was then Xiangshan County. After his death in 1925, Xiangshan was renamed Zhongshan in his honor. Moreover, the main ethnic group is Han, the main language is contonese
