This publication describes the scope, planned exhibits and proposed buildings of the upcoming Sesqui-Centennial International Exposition to be held in Philadelphia from June 1, 1926 to December 1, 1926. The event is "a visualization of the spiritual, scientific, economic, artistic and industrial progress that has been made in America and in the world during the 50 years that have elapsed since the time in 1876, when the nations of the world joined in celebrating the Centennial of our country's independence."