The Lewis and Clark expedition, which lasted from 1803 to 1806, was a U.S. expedition that explored the territory of the Louisiana Purchase and the country beyond as far as the Pacific Ocean.
Charles Morris, Oliver H. G. Leigh, Harriet Martineau, Henry Latham, Edward A. Pollard, William Howard Russell, S.C. Clarke, Thérès Yelverton, Thomas L. Nichols, Frederick Law Olmsted, G. W. Featherstonhaugh, J. S. Campion, Alfred Terry Bacon, Louis C. Bradford, Washington Irving, Meriwether Lewis, William Clarke, B A. Watson, Henry G. Bryant, William Edward Parry, Elisha Kent Kane, W. S. Schley, Septima M. Collins, James A. Harrison, Jonathan Carver, Thomas M. Hutchinson, Charles Darwin & Benjamin F. Bourne
Herman Melville, Walt Whitman, Henry David Thoreau, Sinclair Lewis, Louisa May Alcott, Emily Dickinson, F. Scott Fitzgerald, Gertrude Stein, Kate Chopin, Theodore Dreiser, Edith Wharton, Frances Hodgson Burnett, Mark Twain, Mary Mapes Dodge, Jack London, James Fenimore Cooper, Stephen Crane, O. Henry, Henry James, Edgar Allan Poe, Washington Irving, H. P. Lovecraft, L. Frank Baum, Edgar Rice Burroughs, Lew Wallace, Max Brand, Zane Grey, Dillon Wallace, Meriwether Lewis, William Clark, Harriet Jacobs, Frederick Douglass, Harriet Beecher Stowe, Nathaniel Hawthorne, Richard Henry Dana, William Dean Howells, Edward Bellamy, Willa Cather, Ambrose Bierce, E. W. Hornung, Wallace D. Wattles & William Walker Atkinson
