South America Independence By gaberdoo1998 Jul 20, 1810 Colombia From Spain Sep 18, 1810 Chile From Spain May 14, 1811 Paraguy From Spain Jul 5, 1811 Venezuela From Spain Jul 9, 1816 Argentina From Spain Jul 28, 1821 Puru From Spain May 24, 1822 Ecuador From Spain Sep 7, 1822 Brazil From Portugal Aug 6, 1825 Bolivia From Spain Aug 25, 1825 Uruguay From Brazil May 26, 1966 Guyana From UK Nov 25, 1975 Suriname From Netherlands