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,
Brazil–Uruguay relations Lances ("Revolución de las Lanzas") (1870–1872), and later with the uprising of Aparicio Saravia, who was fatally injured at the Battle of Masoller (1904). On 30 July 2010, President Luiz Inacio Lula da Silva of Brazil and Uruguays' José Mujica signed cooperation agreements on defence, science, technology, energy, river transportation and fishing with the hope of accelerating political and economic integration between these two neighbouring countries. The Brazil–Uruguay border extends . The close geographic proximity of some Brazilian and Uruguayan cities or urban centers have led them to be called "twin cities". These cities usually share close demographic, economic, and