The independence movements began in the early 1800s, led by Simón Bolívar of Venezuela and José de San Martín of Argentina. Bolivar in particular is etched in the collective consciousness of South America: Bolivia is named in his honour, and the left-leaning countries of the continent are loosely tied in a ‘Bolivarian’ ideology against the USA. This is a fluctuating set of anti-colonialist/pro-socialist ideas which often stray into nationalism as and when it suits the politicians who espouse them.