Guerrilla warfare
General and strategist Sun Tzu, in his "The Art of War" (6th century BC), was one of the first proponents of the use of guerrilla warfare. The earliest description of guerrilla warfare is an alleged battle between Emperor Huang and the Myan people (Miao) in China. Guerrilla warfare was not unique to China; nomadic and migratory tribes such as the Scythians, Goths, Vandals, and Huns used elements of guerrilla warfare to fight the Persian Empire, the Roman Empire, and Alexander the Great.