Chilean War of Independence Chilean War of Independence The Chilean War of Independence was a war between pro-independence Chilean criollos seeking political and economic independence from Spain and royalist criollos supporting continued allegiance to the Captaincy General of Chile and membership of the Spanish Empire. Traditionally, the beginning of the war is dated as September 18, 1810. Depending on what terms are used to define its end, it lasted until 1821, when royalist forces were defeated by José de San Martín; or until 1826, when the last Spanish troops surrendered and the Chiloé Archipelago was incorporated to the Chilean republic. A declaration of independence
Decolonization of the Americas further wars were fought, such as the Paraguayan War and the War of the Pacific. A related process took place in what is now Mexico, Central America, and parts of North America between 1810 and 1821 with the Mexican War of Independence. Independence was achieved in 1821 by a coalition uniting under Agustín de Iturbide and the Army of the Three Guarantees. Unity was maintained for a short period under the First Mexican Empire, but within a decade the region fought against the United States over the border lands (losing bordering lands of California and Texas). Most of the heat