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
Henry Morton Stanley Dr. David Livingstone, of whom little had been heard since his departure for Africa in 1866 to search for the source of the Nile. Stanley travelled to Zanzibar in March 1871, later claiming that he outfitted an expedition with 192 porters. In his first dispatch to the "New York Herald", however, he stated that his expedition numbered only 111. This was in line with figures in his diaries. Bennett, publisher of the "New York Herald" and funder of the expedition, had delayed sending to Stanley the money he had promised, so Stanley borrowed money from the United States Consul. During