1783-1830. South American nationalist, leader of revolutionary armies, known as the Liberator. He fought the Spanish colonial forces in several uprisings and eventually liberated his native Venezuela 1821, Colombia and Ecuador 1822, Peru 1824, and Bolivia (a new state named after him, formerly Upper Peru) 1825. Born in Venezuela, Bolivar joined the nationalists working for Venezuelan independence, and was sent to Britain in 1810 as the representative of their government. Forced to flee to Colombia in 1812, he joined the revolutionaries there, and invaded Venezuela in 1811. A bloody civil war followed and in 1814 Bolivar had to withdraw to Colombia, and eventually to the West Indies, from where he raided the Spanish-American coasts. In 1817 he returned to Venezuela to set up a provisional government, crossed into Colombia 1819, where he defeated the Spaniards, and returning to Angostura proclaimed the republic of Colombia, consisting of Venezuela, New Granada (present-day Colombia), and Quito (Ecuador), with himself as president. The independence of Venezuela was finally secured in 1821, and 1822 Bolivar (along with Antonio Sucre) liberated Ecuador. He was invited to lead the Peruvian struggle in 1823; and, final victory having been won by Sucre at Ayacucho in 1824, he turned his attention to framing a constitution.