Congress.gov is the official website for U.S. federal legislative information. It provides access to the full text of bills, resolutions, and public laws from the 6th to the current Congress, except the 12th Congress; and Senate bills & resolutions from the 16th to 42nd Congresses to the present. 

Check the coverage dates of collections for specific date ranges. Use the Advanced Search to search for bills and resolutions by Congress, legislation and law numbers, words and phrases, legislation type, action/status, sponsors and co-sponsors, and committees.