House and Senate Documents and Senate Treaties (104th Congress (1995-1996)-present). Contains selected documents from 15th-103rd Congresses (1817-1993).
Includes the Congressional Record (1789-), Congressional hearings (1824-2010), CRS reports (1916-2010), the Statutes at Large (1789-), committee prints (1789-2010), and legislative histories (1969-). Also indexes the Serial Set, but does not include full text.
The official website for U.S. federal legislative information. Contains information about legislation, Congressional committees, the Congressional Record, House and Senate member profiles, congressional nominations, and treaty documents.