Angola–Brazil relations Angola–Brazil relations Angola–Brazil relations refers to the historical and current bilateral relationship between Angola and Brazil. Brazil was the first country to recognize the independence of Angola, in November 1975. Commercial and economic ties dominate the relations of each country. Both countries are former colonies under the Portuguese Empire; Brazil from the early 16th century until its independence in 1822, and Angola until its independence in 1975. Due to their status as former Portuguese colonies and the transatlantic slave trade, Brazil and Angola have a long and important history of economic ties. Period of the transatlantic slave trade In 1646,
Argentina–Uruguay border former Eastern Band of the rest of the Viceroyalty of Rio de La Plata. Depending on the presence of this river, the border between Uruguay and Argentina was not disputed. From 1815 to 1816 the government of the United Kingdom of Portugal, Brazil and the Algarves (Brazil before independence) tried to annex the region of the current Uruguay to Brazil. This occurred with the Brazilian victory against Uruguay during the Battle of Tacuarembó in 1820. The region was called Province of Cisplatina of already independent Empire of Brazil. It was echoed by Uruguayan supported by troops from Argentina on 25