Brazilian cotton cycle
cotton boom in Brazil from the 18th to 19th century

The cotton cycle refers to the period when this product had great prominence in the Brazilian economy, especially in Maranhão and Pernambuco, between the mid-eighteenth to the beginning of the nineteenth century, being responsible for strong economic growth in the region. In the colonial period, cotton was also developed in the Captaincy of São Vicente, from where the product was exported to Rio de Janeiro and Bahia. Other regions produced it for local consumption and to manufacture cloth for slaves.
This cycle developed in the context of an economic crisis in the colony with the end of the gold cycle and the competition of the sugar production in the northeast with the production in the Antilles, the beginning of the Industrial Revolution, and the War of Independence of the United States (main supplier of the product to England).
Predecessors
In 1621, the Philippine dynasty created the State of Grão-Pará and Maranhão, comprising the present territories of Maranhão, Ceará, Piauí, Pará, and Amazonas, directly subordinated to the Portuguese crown. The main economic activities of this region were sugar production, tobacco cultivation, cattle raising (for the export of hides), and cocoa collecting. Most of the population lived in conditions of extreme poverty, surviving on gathering, fishing, and subsistence agriculture.
From the middle of the 17th century, the state of Maranhão faced an economic crisis, as since the expulsion of the Dutch from the Northeast region of Brazil, the regional sugar company could not afford the high costs of importing African slaves and began to face the competition of sugar from the Antilles. In this context, the action of Father António Vieira (1608–1697) was important. In the 1650s, as Superior of the Jesuit Missions in the state of Maranhão, he established the bases of missionary action in the region: Preaching, baptism, and education, in the molds of Portuguese culture and the rules established by the Council of Trent (1545–1563).
This brief starts where responsible research should: with the source description of “Brazilian cotton cycle” as cotton boom in Brazil from the 18th to 19th century. Everything that follows is an evidence route, not borrowed authority.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Jun 22, 2026. The linked authority identifier is Q106947323. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1621, 1608, 1697 and 1545.
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This entry incorporates text from “Brazilian cotton cycle” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.