Argentina-Brasil 1964-1985 By mbisso Period: Oct 12, 1963 to Jun 28, 1966 Presidencia Illia Period: Mar 31, 1964 to Mar 15, 1985 DICTADURA BRASILEÑA 1964-1985 Period: Jun 28, 1966 to May 25, 1973 Dictadura "Revolución Argentina" Period: May 25, 1973 to Mar 24, 1976 3er Peronismo Period: Mar 24, 1976 to Dec 10, 1983 Ultima dictadura "Proceso" Period: Dec 10, 1983 to Jul 9, 1989 Presidencia Alfonsín