HeinOnline – HeinOnline is a premier online database containing more than 158 million pages and 200,000 titles of historical and government documents in a fully searchable, image-based format.

• US Congressional Documents – This collection features the complete Congressional Record Bound version, as well as the daily version back to 1980. It also includes the three predecessor titles: Annals of Congress (1789-1824), Register of Debates (1824-1837) Congressional Globe (1833-1873), and Congressional Hearings (early 1900s-present), as well as other important congressional material such as hearings, CRS Reports, and much more.

• US Federal Legislative History Library – In addition to the inclusion of comprehensive federal legislative histories published by the U.S. GPO and private publishers, this database also includes a unique finding aid based on Nancy Johnson’s award-winning work, Sources of Compiled Legislative Histories.

• US Congressional Serial Set – The United States Congressional Serial Set, commonly referred to as the Serial Set, is considered the most essential publication for unveiling American history. Spanning more than two centuries with more than 17,000 bound volumes, the records in this series include House and Senate Documents, House and Senate Reports, the American State Papers, and much more. This ongoing project in HeinOnline will be released in phases and will soon contain complete coverage of the Serial Set. The Serial Set is indexed from inception to date and contains comprehensive full-text coverage from 1978-date. In addition, the HeinOnline interface is easy to search and browse and contains unique tools to help users quickly locate specific content.