Cisplatine War
The Cisplatine War (), also known as the Argentine-Brazilian War () or in the Argentine and Uruguayan historiography as the Brazil War, was an armed conflict over an area known as Banda Oriental or the ""Eastern Bank" (roughly present-day Uruguay) in the 1820s between the United Provinces of the Río de la Plata and the Empire of Brazil in the aftermath of the United Provinces' independence from Spain.