Until the arrival of colonisers in 1492 the Amazon had been occupied by indigenous people. Between the late 1400s and early 1800s South America was divided into Portuguese, Spanish, French, Dutch and British colonies, and the rainforest and its reources were divvied up too. During the 1820s a series of revolutions led to the formation of newly independent nations including Brazil, Peru and Colombia. Today the Amazon rainforest falls under the territory of nine countries: Brazil has the largest share at 60%, while Peru owns 13%, Colombia 10%, and the rest is claimed in small parts by Venezuela, Ecuador, Bolivia, Guyana, Suriname and French Guiana.