This collection consists chiefly of correspondence and papers from the late 1930s relating to the Los Angeles Civic Center Union Station Committee, of which Marion Parks was secretary. Also included are personal correspondence to Harry Chandler of the , M.R. Harrington, Curator of the Southwest Museum, and Althea Warren, Los Angeles City Librarian. Additionally there is her personal correspondence to various organizations, including the San Gabriel Women's Club, Southern California Symphony Association, California State Historical Society historian and Huguenot Society of Southern California. Los Angeles Times
