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,
Monarchies in the Americas monarchical powers, who, while they remained on the European continent, thereafter established new American administrations overseen by delegated viceroys. Some of these colonies were, in turn, replaced by either republican states or locally founded monarchies, ultimately overtaking the entire American holdings of some European monarchs; those crowns that once held or claim territory in the Americas include the Spanish, Portuguese, French, Swedish, and Russian, and even Baltic Courland, Holy Roman, Prussian and Norwegian. Certain of the locally established monarchies were themselves also overthrown through revolution, leaving five current pretenders to American thrones. The Kingdom of Araucania and Patagonia was a