Águas de São Pedro–São Paulo 1941 chess tournament
The Águas de São Pedro International Tournament () was a chess tournament held from 2 to 26 July 1941 in Águas de São Pedro and São Paulo. The event, the first international chess tournament of Brazil, was organized by the São Paulo Chess Club and sponsored by Antonio and Octavio Moura Andrade, being the latter founder of Águas de São Pedro and owner of the "Grande Hotel".
Água Preta
Água Preta was founded as a district of the municipality of Rio Formoso in 10 de novembro 1809. It became an independent municipality on July 3, 1895. The Praieira revolt (1848-1849), which originated Recife, spread to Água Preta in its first year. Captain Pedro Ivo Veloso da Silveira (? - 1852) took refuge in the forests of Agua Preta after the defeat of his faction in Recife and organized a guerrilla resistance for two years before his surrender.The main economic activities in Água Preta are based in agribusiness, especially plantations of sugarcane, and the raising of cattle, sheep and buffaloes.