The State Historical Society of Missouri's manuscript collections include materials related to air transportation such as squadron records, papers of individuals in the transportation industry, and professional and trade organization records. Among the holdings are the Trans World Airlines Records as well as a variety of personal collections related to pilots, attendants, ground crew, and office staff. These records contain publications, accident reports, personnel files, and aircraft specifications. Of particular interest is the publication TWA Skyliner.
Issues of the TWA Skyliner within the manuscript collection have been digitized and are available to view online.