Red Turban Rebellion
During the 1850s, the Taiping Heavenly Kingdom, whose leader Hong Xiuquan was born in Guangdong and received a pamphlet from a Protestant Christian missionary in Guangdong, was allied with a local Guangdong Red Turban Rebellion (1854–1856). Because of direct contact with the West, Guangdong was the center of anti-Manchu and anti-imperialist activity. The generally acknowledged founder of modern China, Sun Yat-sen, was also from Guangdong.