Portuguese-speaking African countries Portuguese-speaking African countries The Portuguese-speaking African countries (also referred to as Lusophone Africa) consist of six African countries in which the Portuguese language is an official language: Angola, Cape Verde, Guinea-Bissau, Mozambique, São Tomé and Príncipe and, since 2011, Equatorial Guinea. The six countries are former colonies of the Portuguese Empire. From 1778 until independence, Equatorial Guinea was also a colony of the Spanish Empire. In 1992, the five Lusophone African countries formed an interstate organisation called PALOP, a colloquial acronym that translates to African Countries of Portuguese Official Language (). The PALOP countries have signed official agreements with Portugal,
Argentina–Brazil relations each other once again later, during the Platine War, when a coalition of Brazil, Uruguay and Argentine rebels managed to defeat Rosas (helped in turn by Uruguayan rebels led by Manuel Oribe). Another war almost happened during the 1870s when Brazil refused to accept Argentina's desire to take all the Chaco region for itself after the end of the Paraguayan War (also known as the War of the Triple Alliance) when both countries were allies against Paraguay. Brazil did not settle disputes with Argentina over its precise national boundaries until the early twentieth century. It had settled with Uruguay in