Angola at the Lusophony Games is a name for Portuguese-speaking people. The competition is organised by the Association of the Portuguese Speaking Olympic Committees () (ACOLOP) which is an Olympic-related not-for-profit organisation. The Lusophony Games is contested by Angola, Brazil, Cape Verde, East Timor, Equatorial Guinea, Guinea-Bissau, Macau, Mozambique, Portugal, São Tomé and Príncipe and Sri Lanka as well as the Indian state of Goa. Angola was a Portuguese colony between 1575 and 1975 before gaining independence in the Angolan War of Independence. Portuguese is the national language of Angola. Alongside the Lusophony Games, Angola also competes at other multi-sport games such as the Olympics.
Brazil–Uruguay relations River and its tributaries, and tax exempted cattle and salted meat exports. The treaties also acknowledged Uruguay's debt to Brazil for its aid against the "Blancos", and Brazil's commitment for granting an additional loan. In addition, Uruguay renounced its territorial claims north of the Quaraí River, thereby reducing its area to about 176,000 square kilometers, and recognized Brazil's exclusive right of navigation in the Lagoa Mirim and the Jaguarão River, the natural border between the countries. In 1855, new conflict broke out between the parties. It reached its high point during the Paraguayan War. In 1863, the Colorado general Venancio