Indigenous peoples of South America have been involved a several wars of different scale and nature. Conflicts with Iberoamerican states and between different indigenous groups have decreased over time. * Inca Civil War (1525–1527) * Spanish conquest of the Inca Empire (1532–1572) * Arauco War (1536- ~1800) * Guarani War (1756) * Rebellion of Túpac Amaru II (1780–1782) * Chilean War of Independence (1810–1822) * Occupation of Araucanía (1861–1884) * Conquest of the Desert (1872–1884)