19th Century
See also: Colonisation of Africa and Scramble for AfricaAlthough the Napoleonic Wars distracted the attention of Europe from exploratory work in Africa, those wars nevertheless exercised great influence on the future of the continent, both in Egypt and South Africa. The occupation of Egypt (1798–1803), first by France and then by Great Britain, resulted in an effort by the Ottoman Empire to regain direct control over that country. In 1811, Mehemet Ali established an almost independent state, and from 1820 onward established Egyptian rule over the eastern Sudan. In South Africa, the struggle with Napoleon caused the United Kingdom to take possession of the Dutch settlements at the Cape. In 1814, Cape Colony, which had been continuously occupied by British troops since 1806, was formally ceded to the British crown.
Meanwhile, considerable changes had been made in other parts of the continent. The occupation of Algiers by France in 1830 put an end to the piracy of the Barbary states. Egyptian authority continued to expand southward, with the consequent additions to knowledge of the Nile. The city of Zanzibar, on the island of that name, rapidly attained importance. Accounts of a vast inland sea, and the discovery of the snow-clad mountains of Kilimanjaro in 1840–1848, stimulated the desire for further knowledge about Africa in Europe.
In the mid-19th century, Protestant missions were carrying on active missionary work on the Guinea coast, in South Africa and in the Zanzibar dominions. Missionaries visited little-known regions and peoples, and in many instances became explorers and pioneers of trade and empire. David Livingstone, a Scottish missionary, had been engaged since 1840 in work north of the Orange River. In 1849, Livingstone crossed the Kalahari Desert from south to north and reached Lake Ngami. Between 1851 and 1856, he traversed the continent from west to east, discovering the great waterways of the upper Zambezi River. In November 1855, Livingstone became the first European to see the famous Victoria Falls, named after the Queen of the United Kingdom. From 1858 to 1864, the lower Zambezi, the Shire River and Lake Nyasa were explored by Livingstone. Nyasa had been first reached by the confidential slave of António da Silva Porto, a Portuguese trader established at Bié in Angola, who crossed Africa during 1853–1856 from Benguella to the mouth of the Rovuma. A prime goal for explorers was to locate the source of the River Nile. Expeditions by Burton and Speke (1857–1858) and Speke and Grant (1863) located Lake Tanganyika and Lake Victoria. It was eventually proved to be the latter from which the Nile flowed.
Henry Morton Stanley, who had in 1871 succeeded in finding and succouring Livingstone (originating the famous line "Dr. Livingstone, I presume"), started again for Zanzibar in 1874. In one of the most memorable of all exploring expeditions in Africa, Stanley circumnavigated Victoria Nyanza (Lake Victoria) and Lake Tanganyika. Striking farther inland to the Lualaba, he followed that river down to the Atlantic Ocean—which he reached in August 1877—and proved it to be the Congo.
Explorers were also active in other parts of the continent. Southern Morocco, the Sahara and the Sudan were traversed in many directions between 1860 and 1875 by Gerard Way, Georg Schweinfurth and Gustav Nachtigal. These travellers not only added considerably to geographical knowledge, but obtained invaluable information concerning the people, languages and natural history of the countries in which they sojourned. Among the discoveries of Schweinfurth was one that confirmed Greek legends of the existence beyond Egypt of a "pygmy race". But the first western discoverer of the pygmies of Central Africa was Paul du Chaillu, who found them in the Ogowe district of the west coast in 1865, five years before Schweinfurth's first meeting with them. Du Chaillu had previously, through journeys in the Gabon region between 1855 and 1859, made popular in Europe the knowledge of the existence of the gorilla, whose existence was thought to be as legendary as that of the Pygmies of Aristotle.
Read more about this topic: European Exploration Of Africa