Henry Morton Stanley's first trans-Africa exploration for and successfully found the missionary and explorer Livingstone, greeting him with the famous (though disputed) words: “Dr. Livingstone, I presume?” Stanley's journey had four principal aims, to: There was controversy among earlier explorers as to whether these lakes and rivers were connected to each other and the Nile. Richard Burton thought that Lake Victoria might have a southern inlet, possibly from Lake Albert, meaning that the source of the Nile was not Lake Victoria as Speke had argued. Samuel Baker thought that Lake Albert might have an inlet from Lake Tanganyika. Livingstone thought that Lualaba was the source of
George Speke brother, William, was descended the explorer John Hanning Speke George Speke George Speke (1623–1689) was an English politician. A Royalist during the English Civil War, after the Restoration (England) he became an early Whig supporter in Parliament. Speke was from Whitelackington, near Ilminster in Somerset; his parents were George Speke, and Joan, daughter of Sir John Portman. He became a ward of Sir Robert Pye, and later married his daughter. Speke gave financial support to Prince Rupert at Bridgwater; and when the town surrendered to Thomas Fairfax in July 1645 he was taken as a hostage and his goods sequestrated.