Portuguese colonization of the Americas won a significant victory in the Second Battle of Guararapes in 1649. By 1654, the Netherlands had surrendered and returned control of all Brazilian land to the Portuguese. In 1751, the State of Maranhão was restructured into the State of Grão-Pará and Maranhão, with a new capital and government. In 1772, the State of Grão-Pará and Maranhão was split into two new states, the State of Grão-Pará and Rio Negro and the State of Maranhão and Piauí. The new states would fare poorly and only last 3 years. In 1775, the three colonies of Portuguese America (the State of Brazil,
2nd Summit of the Americas 2nd Summit of the Americas The 2nd Summit of the Americas was held in Santiago, Chile, on April 18–19, 1998. This gathering of regional leaders was the first attempt in four years to negotiate conditions for the creation of a hemispheric free trade area. No final agreements were made, but the nations set up a Trade Negotiations Committee (TNC) consisting of vice ministers from each country that would meet every few months. Negotiations began with the Summits of the Americas in Miami in 1994. The "Summit of the Americas" is the name for a continuing series of summits bringing together