History of Africa Other significant European explorers included Heinrich Barth, Henry Morton Stanley (coiner of the term "Dark Continent" for Africa in an 1878 book), Silva Porto, Alexandre de Serpa Pinto, Rene Caille, Friedrich Gerhard Rohlfs, Gustav Nachtigal, George Schweinfurth, and Joseph Thomson. The most famous of the explorers was David Livingstone, who explored southern Africa and traversed the continent from the Atlantic at Luanda to the Indian Ocean at Quelimane. European explorers made use of African guides and servants, and established long-distance trading routes were used. Missionaries attempting to spread Christianity also increased European knowledge of Africa. Between 1884 and 1885, European
Ken Livingstone the use of British troops in Northern Ireland, believing they would simply be used to quash nationalist protests against British rule. Livingstone stood as the leftist candidate for the Chair of the Lambeth Housing Committee in April 1973, but was defeated by David Stimpson, who undid many of Livingstone and Carr's reforms. In June 1972, after a campaign orchestrated by Eddie Lopez, Livingstone was selected as the Labour candidate for Norwood in the Greater London Council (GLC). In the 1973 GLC elections, he won the seat with 11,622 votes, a firm lead over his Conservative rival. Led by Reg Goodwin,