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Government Information: Federal Legislative History
There is a wealth of information to be found in government publications. Although not a complete list, this guide contains many of the available resources.
Legislative histories are a compilation of all documents relating to a law, and are used to determine the intent of the law. Laws can be traced through bills, committee reports, committee prints, hearings, and Presidential messages. Committee reports will usually contain a reason for the passage of a bill.
See the chart below for the documents associated with various stages of a bill's life cycle.
A bill may be introduced in either the Senate or the House of Representatives.
Govinfo Bills from the 103nd Congress to present
Texts of billsfrom 1989 and bill
summary status from 1973-present.
I.D. Weeks Library does not
have bills in print or microfiche.
The Bill is referred to the appropriate committees with Jurisdiction over the subject
matter of the bill.
A committee may hold hearings on a bill;
A committee or subcommittee may schedule
a meeting to "mark up" (to amend the bill
by voting in committee) the bill.
Then the bill is reported and placed on
the calendar as a possible measure to be
considered by the full House or Senate.
If the committee recommends passage,
a committee report is issued. The Committee
report contains the explanation and summary
of a bill.
The Congressional Record notes when a bill is officially reported.
Serial Set: Y 1.1/2:SERIAL
Government Publications stacks. 2nd floor.
The reported bill is then debated and amended.
Once a bill is passed by one chamber, it is
referred to the other chamber. If both chambers cannot agree on the final version of the bill, a
Conference is usually requested by either
chamber. The Conference Committee
composed of both Senate and House will make a compromise text accompanied by a joint
explanatory statement. Conference reports
are published in the Congressional Record
and are given sequential numbers.
A bill approved by both House & Senate is sent
to the President. The President has ten days
starting at midnight on the day he receives it
in which to sign or veto the act and may
comment on the bill. If he signs it, the bill
Presidential signing statements are published
in the Weekly Compilation of Presidential
If the President vetoes it, it may go back to
Congress with his objections. Congress may
or may not act on the vetoed bill or Congress
may override the veto by 2/3 majority vote in
If the President does not return the bill to
Congress with his objections within 10 days,
the bill automatically becomes a law.
If Congress adjourns before the 10 day
period, the bill is vetoed (pocket veto).
Weekly Compilation of Presidential
Bound Periodicals 2nd floor.
CIS Legislative Histories of U.S.
Public Laws, 1984-
Public Papers of the Presidents
J80 .A283 (1929-2005). 3rd floor.
Mckusick Law Library.
When a bill becomes law, it is sent to the
National Archives and the Office of the
Federal Register. The Office of the Federal
Register assigns each enacted bill a Public
Law number and a United Statutes at Large
For example: Bankruptcy Abuse Prevention
and Consumer Protection Act passed during
the 109th Congress is P.L. 109-8.
Public laws are first published as Slip laws.
All laws passed for each Congressional
session are printed in United States
Statutes-at-Large. Public laws are then
codified by subject in the United States Code.