The famous military leader of the Haitian Revolution against French rule was Toussaint L'Ouverture. Born into slavery, L'Ouverture emerged as a formidable leader during the revolution, which spanned from 1791 to 1804. He played a crucial role in leading enslaved Africans and free people of color in a successful uprising against French colonial powers, seeking to abolish slavery and establish Haiti as an independent nation. L'Ouverture's military strategies and diplomatic skills were instrumental in achieving initial successes; however, he was ultimately captured and died in French captivity. His legacy remains vital in the history of freedom and anti-colonial movements.