Order Code RS22477
July 18, 2006
CRS Report for Congress
Received through the CRS WebUpdated November 25, 2008
Sponsorship and Cosponsorship
of House Bills
Betsy Palmer
Analyst in American National Governmenton 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 considered the chief or primary sponsor; the others are
considered 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. Representatives introduce bills in the House chamber by
placing them in the clerk’s “hopper,” a box at the rostrum, whilewhen 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 to 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.
Sponsorship formally only identifies the Representative who introduced it, and it
does not necessarily indicate support for the measure. In practice, however, Members
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 senior Administration officials.
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.”
After a bill is placed in the hopper, the primary sponsor may withdraw it unilaterally
Record.”
The primary 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
sponsor nor any cosponsor nor any other Member may withdraw the bill, even by unanimous
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 written by the lateprepared by former CRS Specialist Richard C. Sachs. Please direct
any inquiries to
the listed author.
Congressional Research Service ˜ The Library of Congress
CRS-2
has been introduced, Members may add their names as cosponsors until the bill has been 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 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. Cosponsors are
prohibited under the rules on private bills, but have appeared from time to time.
Gaining Cosponsors. 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.
Private bills are
prohibited from having cosponsors.
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. (See CRS Report RS21667, ‘Dear Colleague’ Letters: A Brief Overview, by
R. Eric Petersen, for more information.)
Finding Sponsors and Cosponsors in LIS. Sponsors and cosponsors of bills
and amendments may be searched by Member name in the automated Legislative
Information System (LIS). From the LIS home page, under the “Home” tab, click on
“Sponsors/Cosponsors.” The resulting list may be searched alphabetically. Sponsors and
cosponsors are also identified under the summary of each bill that has been introduced to contact. A new system for distributing “Dear
Colleagues” through the Internet was implemented in the 110th Congress. (See CRS
Report RS21667, ‘Dear Colleague’ Letters: A Brief Overview, 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.