Leopold II launches Congo colonization projectNov 17, 1879Labels: Leopold II, International AssociationBritannicaWikipedia
European powers formalize competing Congo claimsNov 30, 1882Labels: France, PortugalWikipediaBritannica
Conference debates Congo Basin and trade accessDec 1, 1884Labels: Congo Basin, free tradeBritannicaGerman FO
General Act of the Berlin Conference signedFeb 26, 1885Labels: General Act, Congo RiverGerman FOBritannica
Framework accelerates “Scramble for Africa” claimsMar 1, 1885Labels: Scramble forBritannicaBritannica
Leopold II becomes sovereign of Congo Free StateApr 30, 1885Labels: Leopold II, Congo FreeUS HistorianWikipedia
Berlin rules underpin later sphere-of-influence treatiesJul 1, 1890Labels: Heligoland Zanzibar, spheres ofBritannicaGHDI