RGS101979 Captain Meriwether Lewis with Drewyer and Shield Meeting the Sho-Shone Indians, August 13, 1805, illustration from \'The Trial of Lewis and Clark\', engraved by the artist, pub. c.1904 (colour litho) by Russell, Charles Marion (1865-1926); Royal Geographical Society, London, UK; (add.info.: Lewis (1774-1809) was the personal secretary of Thomas Jefferson;); 穢 Royal Geographical Society ; American, out of copyright.