Order Code RS22477
Updated November 25, 2008
Sponsorship and Cosponsorship
of of
House Bills
Betsy Palmer
Analyst on the Congress and Legislative Process
Government and Finance Division
A Representative who introduces a bill or other measure in the House is called its
sponsor. Under House Rule XII, clause 7, several Members together may submit a bill,
but the first-named Member is the chief or primary sponsor; the others are cosponsors.
A bill can have only one primary sponsor. For more information on legislative process,
see [http://www.crs.gov/products/guides/guidehome.shtml].1
Sponsorship of a Bill. Congress and the Legislative Process
November 24, 2010
Congressional Research Service
7-5700
www.crs.gov
RS22477
CRS Report for Congress
Prepared for Members and Committees of Congress
Sponsorship and Cosponsorship of House Bills
Sponsorship of a Bill
Representatives introduce bills in the House chamber by
placing them in the clerk’s “hopper,” a
box at the rostrum, when the House is in session.
The original signature of the primary sponsor must
appear on the measure when it is
introduced. Cosponsors do not have to affix their signatures tosign the bill; the primary
sponsor need
only submit a list of names when the bill is dropped in the hopper.
Cosponsors commonly ask the
sponsors to add their names to a bill to signal support for
the measure.
Members typically sponsor bills they support. On occasion, a Representative may
introduce a bill
as a courtesy, such as legislation proposed by the President or a senior
Administration official. In
such a case, the sponsor may designate the bill as introduced
“by request.” As House Rule XII
states, “When a bill or resolution is introduced ‘by
request,’ those words shall be entered on the
Journal and printed in the Congressional
Record.”
The primaryA sponsor may withdraw the measure he or she has placed in the hopper
only until it receives a
number and is referred to committee. Once referred, neither the
sponsor nor any cosponsor nor
any other Member may withdraw the bill, even by
unanimous consent. The measure becomes the
property of the House, and the House may
act on it even if the primary sponsor resigns from the House, or
dies.
Cosponsorship of a Bill.
Representatives may cosponsor a bill either at the time
of its introduction or subsequently.
Members whose names are submitted with a bill at
the time of introduction are commonly
referred to as “original cosponsors.” Once a bill
has been introduced, Members may add their
names as cosponsors until the bill has been
1
This report was originally prepared by former CRS Specialist Richard C. Sachs. Please direct
any inquiries to the listed author.
CRS-2
reported from all the committees to which it is
referred (or been discharged from the
committees).
The names of added cosponsors appear in the Congressional Record and in any
subsequent prints
of the bill. Sponsors and cosponsors of bills and amendments may be
found by searching the
Legislative Information System (LIS), CRS’s online legislative
resource. House Rule XII
provides that a bill may be reprinted if 20 or more cosponsors
have been added since the previous
printing, and the primary sponsor submits a written
request for the Speaker to reprint the bill.
A cosponsor may also have his or her name removed from a bill until the last
committee of
referral has reported it. For this purpose, either the cosponsor or the primary
sponsor of the bill
must request unanimous consent on the House floor.
Rules governing the number of cosponsors permitted on a bill have changed over the
years. From
1967 to 1979, House rules limited the number of cosponsors to 25 per bill,
requiring the
introduction of identical bills when the number of cosponsors exceeded 25.
Since 1979, an
unlimited number of cosponsors has been allowed. Private bills are
prohibited from having
cosponsors.
Gaining Cosponsors.
Congressional Research Service
1
Sponsorship and Cosponsorship of House Bills
Gaining Cosponsors
Supporters of a bill often seek cosponsors in hope of
demonstrating its popularity and improving
its chances for passage. One of the most
common techniques for soliciting support for a bill is the
“Dear Colleague” letter, a mass
mailing to selected or all Members. These letters are so called
after the salutation with
which they begin.
No House rules or formal procedures govern “Dear Colleague” letters. They are, in
effect, a
sponsor’s advertisement for a bill (or, sometimes, an amendment). Typically, the
letters briefly
state the issue the bill addresses, its major components, and its policy
importance, and include an
appeal to join as a cosponsor. Almost always, they carry the
name and phone number of a staff
aide to contact. A new system for distributing “Dear
Colleagues” through the Internet was
implemented in the 110th Congress. (See CRS
Report RS21667, ‘RL34636, “Dear Colleague’” Letters: A Brief Overview
Current Practices, by Jacob R. Straus.)
Before a bill is formally introduced, a Member or an aide acting at his or her
direction, who
wishes to become a cosponsor may contact the sponsoring Member’s
office and request that his
or her name be added to the bill. A form listing cosponsors is
kept, usually by a staff aide, and
submitted along with the bill at introduction. After the
bill is introduced, a Member may also
contact the primary sponsor’s office and ask to be
listed as a cosponsor. The primary sponsor decides when to
submit these additional
cosponsors to the House Clerk for publication in the Congressional Record.
Record.
Author Contact Information
Betsy Palmer
Analyst on Congress and the Legislative Process
bpalmer@crs.loc.gov, 7-0381
Acknowledgments
This report was originally prepared by former CRS Specialist Richard C. Sachs. Please direct any inquiries
to the listed author.
Congressional Research Service
2