ProQuest Congressional (formerly LexisNexis Congressional)
Brings together a vast amount of information published by and about Congress including bills, laws, regulations, hearings, and committee reports to name only a few. Many of the documents are available full text. Many of the documents are available full text and are indexed back to 1789. Includes the full text of the Congressional Serial Set from 1789 to the present. Updates and coverage vary by section.