Labor leaders

Documents in extensive detail the emergence of the Congress of Industrial Organizations (CIO) in the 1930s and subsequent competition and cooperation between the CIO and American Federation of Labor (AFL) through the close of that decade, until the early 1950s.

This collection documents the origins and early history of the CIO as well as the dynamics of working-class militancy in the era of the Great Depression. The collection also provides a substantial amount of information concerning workers and trade unionism before the creation of the CIO and also after the UMWA's separation from the CIO in 1942.

Correspondents of note include Mother Jones, George Meany, Matthew Woll, Daniel Tobin, President Woodrow Wilson, President Franklin D. Roosevelt, and officers of the United Mine Workers of America.