Author
Barton, James L., 1795-1869
2
Andrews, Israel D. 1813-1871
1
Gilman, Carolyn, 1954-
1
McClelland, Robert, 1807-1880
1
Minnesota Historical Society
1
Morton, Samuel C.
1
Newcomen Society in North America
1
Philadelphia Board of Trade. Committee on Inland Transportation
1
United States. Congress. House. Committee on Commerce
1
United States. Department of the Treasury
1
Wheeler, Harry A. 1865-
1