interest was to manage the commerce of sugarcane in most parts of the northeastern region of Brazil. As part of one of the wealthiest Brazilian captaincies, Alagoas prospered along with the sugar trade. They built Fort Maurits in Penedo, on the river São Francisco. However, the Dutch colonizers abandoned the territory after being defeated in 1646.

Decades before Alagoas was formed in 1817, its sugar industry had 200 mills, and agriculture also involved cotton,