Angolan War of Independence 1963, by the merging of the Movement for the Liberation of the Enclave of Cabinda (MLEC), the Action Committee of the Cabinda National Union (CAUNC) and the Mayombe National Alliance (ALLIAMA). On the contrary of the remaining three movements, FLEC did not fight for the independence of the whole Angola, but only for the independence of Cabinda, which it considered a separate country. Although its activities started still before the withdrawal of Portugal from Angola, the military actions of FLEC occurred mainly after, being aimed against the Angolan armed and security forces. FLEC is the only of the nationalist and
1950s in Angola of Northern Angola, which advocated the independence of the traditional Kingdom of Kongo, in 1954. Portuguese police arrested Agostinho Neto of the MPLA and future President of Angola (1975–1979), in 1952 and again in 1955 for his involvement in the Portuguese Communist Party. He returned to Angola in 1959 and police arrested him again in 1960. Portuguese authorities arrested over 100 MPLA members in 1959. The Portuguese discovered petroleum in Angola in 1955. Production began in the Cuanza basin in the 1950s, in the Congo basin in the 1960s, and in the exclave of Cabinda in 1968. The Belgian company