History
Before Europeans arrived the south was divided between three states. The Kingdom of Loango, ruled by the Vili from its capital near today's Diosso, held the coast; the Kingdom of Kongo's influence reached the lands south of the Niari valley; and the Teke kingdom controlled the plateaus and the river trade around Pool Malebo. From the 17th century Loango Bay was a major slave-trading harbour, dealing with French, Dutch and English merchants.
France arrived in 1880, when Pierre Savorgnan de Brazza signed a treaty with the Teke ruler, the Makoko, and set up a post on the north bank of the river that grew into Brazzaville. The town became the capital of French Equatorial Africa and, in 1940, the capital of Free France in Africa; Charles de Gaulle's Brazzaville Conference of 1944 opened the way to reform of the French empire. The Congo-Ocean Railway, built between 1921 and 1934 to link the capital to the new port of Pointe-Noire, cost the lives of many thousands of forced labourers.
After independence in 1960 the south remained the political heartland, and its rivalries shaped the 1990s. The civil wars of 1993–94 and 1997–99 were fought largely in Brazzaville's districts and in the Pool between militias loyal to rival politicians, and fighting between government forces and the Ninja militia continued in the Pool until a 2003 peace agreement, then flared again in 2016–2017 before a ceasefire in December 2017.
