Portuguese Colonization of Angola

Timeline

1. 1551–1555Congo River estuary · AngolaWithin the Indian Ocean–Atlantic trade system, Portugal used its alliance with the Kingdom of Congo to set up trading posts and mission stations on the south bank of the estuary, shipping slaves and ivory to South America and the Caribbean. By the early 1550s the Portuguese began trading directly with Mbundu peoples south of the estuary beyond Congo's official sanction, provoking displeasure at the Congo court.
2. 1555–1558Ndongo · NdongoIn the mid-to-late 1550s, Portuguese merchants, soldiers, and Jesuits penetrated Ndongo and other Mbundu kingdoms, trading firearms and cloth for slaves and intervening in local succession disputes. Ndongo's 'Ngola' title later became the source of the name 'Angola.' No permanent colonial administration existed yet, but an armed trading network had formed.
3. 1558–1560Bay of Benguela · BenguelaBy 1560, Portugal had formed a proto-colonial system on the Angolan coast of trading posts, mission stations, and armed escorts, with the slave trade steadily expanding. Lisbon began planning more systematic military colonization, laying groundwork for Paul Dias de Novais's 1570s expedition and the founding of São Paulo de Loanda in 1576. This entry covers the 1550s preparatory phase.