Barra do Turvo is a municipality in the state of São Paulo in Brazil. Its latitude is 24.55/24°45'23" S and the longitude is 48.504/48°30'17" W. The population in 2003 is 8,613 and the area is 1007.3 km² The elevation is 158 m.
For the reconstruction of Kaingang history in Rio Grande do Sul, we have the research of Becker (1975) and de Simonian (1981; 1994a; 1994b; 1994c) and in Santa Catarina we have the contribution by D’Angelis (1984; 1994).
The expansion of colonists from São Paulo was the spearhead for the conquest of the indigenous lands of Paraná, Santa Catarina and Rio Grande do Sul.
The expansion to the north and west of the Campos Gerais is related to the search for an overland connection between the coast of Paranaguá and Mato Grosso, which was of crucial importance for the imperial government in the consolidation of the lands beyond the Paraná River.