Louisiana Purchase Exposition (1904 : Saint Louis, Mo.)

Samantha at the St. Louis Exposition

Marietta Holley

New York at the Louisiana Purchase Exposition, St. Louis 1904

Report of the New York State Commission

DeLancey M. Ellis

The immigration offices and statistics from 1857 to 1903

Information for the Universal Exhibition of St. Louis (U.S.A.)

Argentina. Ministerio de Agricultura

Final Report of the Louisiana Purchase Exposition Commission

Louisiana Purchase Exposition Commission