The famous leader of the Haitian Revolution in the early 19th century is Jean-Jacques Dessalines. After initially serving under Toussaint L'Ouverture, Dessalines emerged as a prominent figure who declared Haiti's independence from French colonial rule in 1804. He is celebrated for his role in establishing the first independent Black-led republic, promoting the ideals of freedom and equality, and fighting against colonial oppression in the Americas. His legacy is a significant milestone in the history of revolutions.