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Congress.gov is the official website for U.S. federal legislative information. The site provides access to accurate, timely, and complete legislative information for Members of Congress, legislative agencies, and the public.
govTrack puts together information from THOMAS.gov, the Senate and House websites, the Statutes at Large (from GPO) and other sources. The site helps ordinary citizens find and track bills in the U.S. Congress and understand their representatives’ legislative record
1947-2008. This public resource provides information about more than 400,000 bills introduced in the U.S. Congress during the years above. Also includes extensive information about each bill's progress and sponsor. This data may be merged with ICPSR data.
Dirksen Center's Congressional Timeline 2.0
The Congressional Timeline arrays more than 550 of the nation's laws on a double-banded timeline beginning in 1933 to the present.
Questions and Answers in Legislative or Regulatory Research