Dossier: Southern African Accords. - Brazzaville: [s.n.], 1988. - 4 p. + map South Africa, Angola and Cuba agreed on a 'Peaceful Settlement in Southwestern Africa'. The Namibian independence process is to begin from April 1, 1989 under an accord signed in Brazzaville (Congo) on December 13, 1988. This accord was finally sealed in New York on December 22, 1988.