Wichí
People
The Wichí are an indigenous people of South America. They are a large group of tribes ranging about the headwaters of the Bermejo River and the Pilcomayo River, in Argentina and Bolivia. Wikipedia
Languages spoken: Spanish Language, Wichí Lhamtés Nocten, Wichí Lhamtés Güisnay, and more
Argentina: 50,419 (2010)
Bolivia: 5,315