Support Offices in the House of 
June 23, 2020 
Representatives: Roles and Authorities 
Ida A. Brudnick 
Article I of the Constitution, in Sections 2 and 3, authorizes the House of Representatives and 
Specialist on the Congress 
Senate to choose their own officers. The number of such congressional support personnel, as well 
  
as their specific responsibilities, is left to the discretion of the chambers. Over time, both 
chambers have authorized a number of offices that assist them, collectively or individually, in 
 
their work. 
In the House, these offices include the Clerk of the House, Chief Administrative Officer, Sergeant at Arms, Office of the 
Legislative Counsel, Office of the Parliamentarian, Office of the Law Revision Counsel, Office of Interparliamentary Affairs, 
Office of Congressional Ethics, House Commission on Congressional Mailing Standards, Office of the Inspector General, 
Office of General Counsel, House Chaplain, Historian of the House, Office of the Whistleblower Ombudsman, and Office of 
Diversity and Inclusion. These offices perform legislative, administrative, financial, and ceremonial functions. They also 
ensure the protection of Congress and preserve its institutional memory. 
The roles of House support offices have been established by House Rules, statute, and custom. They are also shaped by the 
congressional authorities with policy, oversight, and funding responsibilities for the offices. These include the House 
Administration Committee, the House Appropriations Committee, the House Office Building Commission, and the Office of 
the Speaker. 
Four of the officers—the Clerk of the House, Chief Administrative Officer, Sergeant at Arms, and Chaplain—are elected by 
the House. The Speaker appoints the leadership of some of the other House support offices, while others have other 
appointment mechanisms detailed throughout this report. 
This report provides an overview of the different roles performed and the organizational authorities that govern the “daily 
operations” offices in the House of Representatives. Certain entities that assist both the House and Senate, like the Archite ct 
of the Capitol, Office of Congressional Accessibility Services, Office of Congressional Workplace Rights, Office of the 
Attending Physician, Government Accountability Office (GAO), Congressional Budget Office (CBO), and Congressional 
Research Service (CRS), are included in this report, although the focus here is on their services to the House. 
The report is organized by function, with sections on offices supporting legislative duties; administrative, operational, and  
financial offices; legal and regulatory offices; ceremonial and historical offices; and security offices. Offices with 
responsibilities in more than one area are addressed in successive sections. More detailed information on select offices is a lso 
available in additional CRS products identified throughout. 
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Contents 
Introduction ................................................................................................................... 1 
Offices Assisting Legislative Duties ................................................................................... 1 
Legislative Branch Agencies: CRS, CBO, and GAO ....................................................... 1 
Clerk of the House ..................................................................................................... 3 
Office of the Legislative Counsel ................................................................................. 3 
Office of the Parliamentarian ....................................................................................... 4 
Office of the Law Revision Counsel ............................................................................. 5 
Administrative, Operational, and Financial Offices............................................................... 5 
Clerk of the House ..................................................................................................... 5 
Chief Administrative Officer ....................................................................................... 6 
Sergeant at Arms ....................................................................................................... 8 
Office of Interparliamentary Affairs.............................................................................. 8 
Office of the Whistleblower Ombudsman ...................................................................... 8 
Office of Diversity and Inclusion ................................................................................. 8 
House Commission on Congressional Mailing Standards ................................................. 9 
House Office Building Commission ............................................................................. 9 
Architect of the Capitol, the Superintendent of House Office Buildings, Electricians, 
and Engineers ....................................................................................................... 10 
Office of Congressional Accessibility Services ............................................................. 10 
Legal and Regulatory Offices.......................................................................................... 10 
Inspector General .................................................................................................... 10 
Office of Congressional Ethics .................................................................................. 11 
Office of Congressional Workplace Rights .................................................................. 11 
Office of General Counsel......................................................................................... 12 
Offices Supporting Ceremonial Traditions and the Preservation of Institutional Memory.......... 14 
Clerk of the House ................................................................................................... 14 
Sergeant at Arms ..................................................................................................... 15 
House Chaplain ....................................................................................................... 15 
Historian of the House.............................................................................................. 16 
Offices Assisting in Security and the Maintenance of Order ................................................. 16 
Sergeant at Arms ..................................................................................................... 17 
Office of the Attending Physician............................................................................... 17 
 
Contacts 
Author Information ....................................................................................................... 18 
 
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Support Offices in the House of Representatives: Roles and Authorities  
 
Introduction 
Article I of the Constitution, in Sections 2 and 3, authorizes the House of Representatives and 
Senate to choose their own officers. The number of such congressional support personnel, as wel  
as their specific responsibilities, is left to the discretion of each chamber. Over time, both 
chambers have authorized a number of offices to assist them, collectively or individual y,  in their 
work. These offices perform legislative, administrative, financial, and ceremonial functions. They 
also ensure the protection of Congress and preserve its institutional memory. 
The roles of House support offices have been established by House Rules, statute, and custom. 
They may also be shaped by congressional authorities with oversight, funding, or appointing 
responsibility for the offices.  
The House Administration Committee, for example, has jurisdiction over legislation  pertaining to 
services to the House.1 The committee is also charged with providing policy direction and 
oversight for the Chief Administrative Officer and Inspector General and oversight of the Clerk 
and Sergeant at Arms.2 The committee may approve a reorganization of these offices. It also 
frequently distributes “Dear Colleague” letters to communicate its response to internal 
operational issues relating to these and other support offices. The House Appropriations 
Committee, Subcommittee on Legislative Branch, through its consideration of the annual 
spending measure for the legislative branch, also shapes the chamber’s internal operations. 
Guidance from the committee may be found in hearings, the House report accompanying the 
legislative  branch appropriations bil , the bil   text, and the conference committee report. The 
Speaker, as the appointing authority for some of these offices and as a member of the House 
Office Building  Commission, also has influence over their work. 
This report is an overview of the relationships among, and different roles and functions 
performed by, the “daily operations” offices in the U.S. House of Representatives. The 
organizational authorities are also addressed. Certain entities shared with the Senate, like the 
legislative  support agencies, are included in this report, although it focuses whenever possible on 
their service to the House. Offices with responsibilities in more than one area are addressed in 
successive sections. More detailed information on select offices is available in additional 
Congressional Research Service products identified throughout. 
Offices Assisting Legislative Duties 
Members of the U.S. House of Representatives and their staff have numerous avenues for 
assistance in legislative matters. Support offices are available to participate in al   stages of the 
legislative  process, from background research on public policy issues, to the drafting of potential 
bil s, through the submission, consideration, and evaluation of proposed legislation. The three 
legislative  branch agencies, the Congressional Research Service (CRS), Congressional Budget 
Office (CBO), and the Government Accountability Office (GAO), serve both chambers. Other 
legislative  support offices are dedicated mainly to serving the House of Representatives. 
Legislative Branch Agencies: CRS, CBO, and GAO 
Three agencies are dedicated to serving the legislative  branch in legislative, representational, and 
oversight matters: the Congressional Research Service (CRS), the Congressional Budget Office 
                                              
1 House Rule  X, clause  1(k), H.Res. 6, 116th Cong., adopted January 9, 2019. 
2 House Rule  X, clause  4, H.Res.  6, 116th Cong., adopted January 9, 2019. 
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(CBO), and the Government Accountability Office (GAO). These agencies each assist 
committees, Members of both chambers, and their staff by providing nonpartisan research and 
analysis. 
The Congressional Research Service (CRS) is the public policy research arm of Congress. It 
provides nonpartisan, confidential analysis exclusively for Members of Congress. CRS staff 
conduct briefings on specific policy issues, arrange regular educational seminars on a variety of 
legislative  topics, produce reports on current legislative issues, deliver expert testimony before 
congressional committees, and prepare customized written analyses in response to specific 
inquiries. Original y  established as the Legislative Reference Service in 1914, the Congressional 
Research Service was renamed and given expanded research and analytic duties with the passage 
of the Legislative  Reorganization Act of 1970.3 The Librarian of Congress, after consultation with 
the Joint Committee on the Library, appoints the director of CRS. 
The Congressional Budget Office (CBO) provides estimates of the costs of bil s, joint resolutions, 
and amendments. These estimates are required for any measure reported by a regular or 
conference committee that may vary revenues or expenditures, although estimates may be issued 
at other stages of the legislative process upon request.4 CBO issues the projected effect of the 
measure for the current and four ensuing fiscal years. Since passage of the Unfunded Mandates 
Reform Act of 1995,5 CBO has also been charged with estimating the impact of these reported 
measures on state and local governments for the same time period. CBO also provides estimates 
of the nation’s spending and revenue over the next 10 years; an analysis of the President’s annual 
budget proposal; Monthly Budget Reviews, which track the monthly status of outlays, receipts, 
and the deficit or surplus throughout the year; studies requested by congressional committees and 
subcommittees; and, resources permitting, requests from individual Members.6 Along with the 
House and Senate Budget Committees, CBO was established as part of the Congressional Budget 
and Impoundment Control Act of 1974.7 Its director is appointed by the Speaker of the House and 
the President pro tempore of the Senate, acting jointly, after consideration of recommendations 
made by the House and Senate Budget Committees.8 
The Government Accountability Office (GAO), formerly known as the General Accounting 
Office, was original y established by the Budget and Accounting Act of 1921.9 GAO is directed 
by the Comptroller General of the United States, who is appointed for a 15-year term by the 
President, with the advice and consent of the Senate. GAO assists in congressional oversight by 
evaluating the performance of government policies and programs. GAO also conducts financial 
and management audits and makes recommendations for corrective legislation and actions. Its 
Office of Special Investigations examines al egations of fraud, misconduct, and waste. Some 
GAO work is prescribed in mandates, including statutes, congressional resolutions, conference 
                                              
3 P.L. 63-127, ch. 141, July 16, 1914; P.L. 79-601, ch. 753, title II, §203, August 2, 1946, 60 Stat. 836; P.L. 91-510, 
title III, §321(a), October 26, 1970, 84 Stat. 1181; 2 U.S.C. §166.  
4 T he Congressional Budget  Office is required  to use estimates provided by the Joint Committee on T axation for all 
revenue legislation (Balanced  Budget  and Emergency Deficit Control Act of 1985, P.L. 99-177, §273, December 12, 
1985, 99 Stat.1098; 2 U.S.C. §621 et seq.). 
5 P.L. 104-4, §2, March 22, 1995, 109 Stat. 48; 2 U.S.C. §1501. 
6 See  also https://www.cbo.gov/about/products/major-recurring-reports.  
7 P.L. 93-344, §201, July 12, 1974, 88 Stat. 302; 2 U.S.C. §658. 
8 For more information, see CRS  Report RL31880, Congressional Budget Office: Appointment and Tenure of the 
Director  and Deputy Director. 
9 Originally created as the General Accounting Office (Budget  and Accounting Act of 1921, June 10, 1921, 42 Stat.  23, 
31 U.S.C.  §702(a)). Renamed by the GAO  Human Capital Reform Act of 2004, P.L. 108-271, 118 Stat. 811. 
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reports, and committee reports. Requests also come from the congressional leadership, committee 
chairs and ranking minority Members, and only in rare instances, individual Members, with 
priority in those cases going to Members on a committee of jurisdiction.10 GAO may also initiate 
its own work.11 
Clerk of the House 
The Clerk of the House is an elected officer of the House who performs legislative, 
administrative, educational, and preservation duties. A Clerk has been elected at the start of each 
Congress since 1789. The Committee on House Administration provides oversight for this 
office.12 Two offices within the Clerk’s office are directly involved in the daily legislative 
operations of the House. 
The first, the Office of Legislative Operations, assists the Clerk in fulfil ing  duties related to the 
handling of House documents. These include a mandate that the Clerk “attest and affix the seal of 
the House to al  writs, warrants and subpoenas issued by order of the House and certify the 
passage of al  bil s and joint resolutions,” and present House-originated bil s and Joint 
Resolutions to the President.13 
Within this office are five clerks: bill clerks receive introduced bil s and amendments; enrolling 
clerks prepare the official engrossed copy of House-passed bil s, transmit messages to the Senate 
regarding approved legislation, and prepare the official enrolled copy of any House-originated 
bil   or resolution; journal clerks compile the minutes of proceedings in the House, fulfil ing  the 
requirement in Article I, Section V of the Constitution that “each House shal  keep a Journal of its 
Proceedings”; reading clerks read al  of the bil s, resolutions, and amendments before the House; 
and the tally clerks operate the electronic roll cal  voting system. 
Another legislative  function under the Clerk’s direction is the production of the Congressional 
Record and supervision of the official reporters, who have provided verbatim transcripts of 
congressional debate for this publication since 1873.  
Office of the Legislative Counsel 
The House Office of the Legislative Counsel provides impartial and confidential drafting services 
to al  Members and committee offices. The office is charged with assisting clients “in the 
achievement of a clear, faithful, and coherent expression of legislative policies” and is prohibited 
from advocating any position.14 With the exception of amendments made in order by the Rules 
Committee under special rules, there is no general requirement that Members utilize this service 
for their drafting needs.15 
                                              
10 GAO’s  guidelines  for responding to congressional requests,  releasing related reports, and testifying before 
committees and subcommittees are contained in U.S.  Government Accountability Office, GAO’s Congressional 
Protocols, GAO-17-767G (Washington: GAO, 2017), available at https://www.gao.gov/assets/690/685901.pdf. 
11 P.L. 97-258, September 13, 1982; 96 Stat. 893; 31 U.S.C. §717. 
12 House Rule  X, clause  4, H.Res.  6, 116th Cong., adopted January 9, 2019. 
13 House Rule  II, clause 2(d), H.Res. 6, 116th Cong., adopted January 9, 2019. 
14 Legislative Reorganization Act of 1970, P.L. 91-510, Title V, §501, October 26, 1970, 84 Stat. 1201; 2 U.S.C. §281. 
15 T his requirement is often stated in the “Dear Colleague” letters that announce the Rules Committee may meet to 
grant a Special  Rule.  For example, in a January 29, 2020, “ Dear Colleague,” Members were  informed that any 
amendments to H.R. 5687, should be  submitted by February 3, 2020. T he letter stipulated that “ Members should use 
the Office of Legislative Counsel  to ensure that t heir amendments are drafted in the most appropriate format. Members 
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The office may be involved in several stages of the legislative process. It may assist conference 
committee managers in the drafting of a bil   or the accompanying explanatory statement. It also 
aids House committees and subcommittees in drafting bil s. Final y, the office may assist 
individual  Members in drafting bil s and amendments, subject to time constraints. 
Original y  established as the Legislative Drafting Service with the Revenue Act of 1918,16 the 
office currently operates under provisions set forth in the Legislative Reorganization Act of 
1970.17 The office is headed by the Legislative Counsel of the House, who is appointed by the 
Speaker.18 
Office of the Parliamentarian 
The Office of the Parliamentarian provides advice on the interpretation of House Rules and 
precedents. A parliamentarian has been appointed by the Speaker each Congress since 1927. The 
position has remained strictly nonpartisan, as evidenced by the long tenures of the occupants: 
Lewis Deschler, the first parliamentarian, served from 1928-1974; Wil iam Holmes Brown, 1974-
1994; Charles W. Johnson, III, 1994-2004; John V. Sullivan, 2004-2012; and Thomas J. Wickham 
Jr., 2012-present.  
The Speaker, or other designated presiding officer, is responsible for ruling on questions of order 
in the House. The parliamentarian or an assistant is always present when the House or Committee 
of the Whole is in session, ready to assist in determining appropriate rulings and responses. The 
parliamentarian sits on the top tier of the House dais, located to the presiding officer’s right. The 
Rules of the House are not self-enforcing, and any Member al eging a violation must rise to make 
a point of order and insist upon enforcement. Although no requirement exists that the House 
follows the advice of the parliamentarian, and Members may appeal certain types of rulings, in 
most cases the parliamentarian’s advice is considered definitive.19 
In addition to procedural interpretations during debate, the office advises the Speaker on referring 
proposed legislation to the appropriate committees, based on the House Rules and precedents. 
Individual Members may also make an inquiry with the Office of the Parliamentarian. These 
inquiries may concern, for example, questions of jurisdiction before a bil  is introduced. The 
parliamentarian may also assist offices in understanding the meaning and application of specific 
procedural tools. 
The office also oversees the revision of the House Rules and Manual, official y titled 
Constitution, Jefferson’s Manual and Rules of the House of Representatives, which is usual y 
                                              
should  also check with the Congressional Budget  Office for a preliminary assessment of their amendments’ budgetary 
effects. Finally, Members should  check with the Office of the Parliamentarian and the Committee on the Budget to be 
certain their amendments comply with the rules of the House and the Congressional Budget  Act .”  
16 40 Stat. 1141. T he office was renamed with the passage of the Revenue Act of 1924 (43 Stat.  353). 
17 P.L. 91-510, October 26, 1970, 84 Stat. 1201; 2 U.S.C. §281. 
18 For more information, see the Office of the Legislative Counsel website,  at http://legcoun.house.gov. 
19 For additional information on the practices governing appeals, see U.S.  Congress,  House, Constitution, Jefferson’s 
Manual, and Rules of the House of Representatives of the United States, One Hundred  Fifteenth Congress, H.Doc. 114 -
192, 114th Cong., 2nd sess., [compiled by] T homas Wickham, Parliamentarian (Washington: GPO, 2017), §629; or CRS 
Report 98-307, Points of Order, Rulings, and Appeals in the House of Representatives, by Valerie  Heitshusen. Appeals 
may not be made, for example, in response to parliamentary inquiries, decisions  concerning recognition, the 
dilatoriness of motions, the chair’s count of the number rising to demand a roll call vote, or the determination that a 
Member’s time in debate  has expired. 
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authorized by resolution each Congress.20 This manual is a compilation of source material on 
parliamentary procedure.21 
Office of the Law Revision Counsel 
The Office of the Law Revision Counsel revises, prepares, and publishes the United States Code, 
which is an arrangement by subject matter of al  general and permanent U.S. laws.22 Most of the 
work of the office is subsequent to the legislative process. Its main legislative duty consists of 
submitting to the Committee on the Judiciary one title of the Code at a time, reflecting a complete 
compilation and revision of the law, including any amendments. It may also submit to the 
committee recommendations for the repeal of obsolete provisions and for technical or clarifying 
corrections. The Committee on the Judiciary may then consider incorporating the submissions of 
the office into a bil   to report to the House.23 
The office was first authorized by the Committee Reform Amendments of 1974 (H.Res. 988), 
which was enacted into permanent law by P.L. 93-554.24 It is led by the Law Revision Counsel, 
who is appointed by the Speaker.25 
Administrative, Operational, and Financial Offices 
With five House Office Buildings, approximately 10,000 employees, and visits from dignitaries 
and tourists alike, the U.S. House of Representatives has over time developed a means of 
ensuring the institution’s smooth operation. The administrative support offices address various 
needs of Members and staff, ensure the proper maintenance of the House facilities, and facilitate 
the exchange of information both within the Capitol and beyond. 
Clerk of the House 
In addition to certain legislative, ceremonial, and preservation duties, the Clerk of the House 
performs various administrative functions. These are carried out under the oversight of the 
Committee on House Administration. 
At the commencement of every session of Congress, the Clerk is charged with compiling and 
delivering to al  Members “a list of the reports that any officer or Department is required to make 
to Congress,” citing the relevant authority.26 The Clerk is also responsible for distributing the 
House Calendars each legislative  day and, after the close of a session, a copy of the Journal to 
                                              
20 For example, see H.Res.  1164, 115th Cong., agreed to on November 30, 2018.  
21 For more information on procedure, see CRS  Report RS20544, The Office of the Parliamentarian in the House and 
Senate, by Valerie  Heitshusen; and CRS  Report 98-175, House Com m ittee Jurisdiction and Referral: Rules and 
Practice, and http://history.house.gov/People/Office/Parliamentarians/.  
22 2 U.S.C.  §285 et seq. 
23 Examples of bills  to codify titles of the U.S. Code include  H.R. 3237, 111th Cong. (which became  P.L. 111-314) 
concerning T itle 51, “ National and Commercial Space Programs”; H.R.  1442, 109th Cong. (which became P.L. 109-
304) concerning T itle 46, “ Shipping”; and H.R. 2068, 107th Cong., (which became  P.L. 107-217) concerning T itle 40, 
“Public Buildings,  Property, and Works.” For information on “current and recently completed positive law codification 
projects,” see https://uscode.house.gov/codification/legislation.shtml#current_plaw.  
24 December 27, 1974, 88 Stat. 1777; 2 U.S.C. §285 et seq. 
25 For more information, see the Office of the Law Revision Counsel website,  at http://uscode.house.gov/. 
26 House Rule  II, H.Res. 6, 116th Cong., adopted January 9, 2019. See also CRS  Report R46357, Congressionally 
Mandated Reports: Overview  and Considerations for Congress, by William T . Egar.  
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each Member, the President, and state legislatures, as requested. Upon the death, resignation, or 
expulsion of any Member, the Clerk is responsible for managing that Member’s office until a 
successor is elected.27 The Clerk also prepares semiannual reports on the operations and finances 
of this office, subject to the review of the Committee on House Administration. 
Various offices under the Clerk perform numerous administrative functions, including supporting 
the Republican and Democratic Cloakrooms and certain other Members’ areas; maintaining the 
electronic voting system; providing information and printed records both to the House and the 
general public through the Legislative Resource Center (LRC); and maintaining public disclosure 
documents, including financial and travel forms, as wel  as the registration of lobbyists.28 The 
Office of House Employment Counsel also provides legal advice on employment practices within 
the chamber to the employing offices. The House Employment Counsel was established by the 
Legislative  Branch Appropriations Act of FY2002 in response to the Congressional 
Accountability Act of 1995 (CAA).29 The CAA  applied certain labor, civil rights, and workplace 
laws to legislative  branch employees and established the Office of Congressional Workplace 
Rights (formerly Office of Compliance) to administer and enforce its implementation and mediate 
disputes.30 The House Employment Counsel provides legal assistance to employing offices in the 
House and may review personnel policies and decisions. The counsel may also provide legal 
representation for these offices. Like the House General Counsel, who provides legal 
representation concerning other aspects of the official duties of Members, officers, and 
employees, the House Employment Counsel may appear before any court of the United States, 
with the exception of the Supreme Court, “without compliance with any requirements for 
admission to practice before such court.”31 
Chief Administrative Officer 
The Office of the Chief Administrative Officer was established at the beginning of the 104th 
Congress to assume the duties of the Director of Non-legislative and Financial Services.32 The 
Chief Administrative Officer (CAO) executes both administrative and financial duties. Elected by 
the House, the CAO is subject to the policy direction and oversight of the Committee on House 
Administration.33  
The CAO’s office operates the First Cal  Customer Solutions Center, which is the initial  point of 
contact for House offices requiring the assistance of the Office of the Chief Administrative 
Officer. First Cal  handles services such as the ordering of tapes of proceedings on the House 
                                              
27 For additional information on this role, see CRS  Report RL34347, Members of Congress  Who Die in Office: Historic 
and Current Practices, by R. Eric Petersen and Jennifer E. Manning. 
28 T he Committee on House Administrative may approve reorganization s within the Office of the Clerk. For example, 
the creation of the LRC was  approved by the Committee on House Oversight (now Administration) in May 1995 (U.S. 
Congress, House  Committee on House Oversight, Report on the Activities of the Com m ittee on House Oversight  of the 
House of Representatives, committee print, 104th Cong., 2nd sess. (Washington: GPO, 2003) p. 82). 
29 P.L. 107-68, §119, November 12, 2001, 115 Stat.573; in response to P.L. 104-1, January 23, 1995, 109 Stat. 4; 2 
U.S.C.  §1301 et seq. 
30 For more information on the Office of Congressional Workplace Rights, see section on “Legal and Regulatory 
Offices.” 
31 2 U.S.C.  §1408 (provisions relating to the House Employment Counsel); 2 U.S.C.  §130f (provisions relating to the 
General Counsel). 
32 T his position had been created with the House Administrative Reform Resolution of 1992, H.Res. 423, 102nd Cong. 
33 House Rule  X, clause  4, H.Res.  6, 116th Cong., adopted January 9, 2019. For more information, see the Chief 
Administrative Officer’s website,  at  http://cao.house.gov/. 
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Floor, the filing  of “Dear Colleague” letters, the administration of the mass transit benefit 
program, reservation and arrangement of rooms for special events, and other general information 
requests. 
The CAO’s office houses the Administrative Counsel, who provides legal research and advice for 
offices under the CAO. The counsel also examines district office and long-term automobile leases 
to ensure compliance with House Rules and the regulations set forth by the Committee on House 
Administration, which publishes these requirements. A Member is personal y liable  for payments 
for any lease not in compliance, and guidelines in the Members’ Handbook stipulate that 
The House will not authorize disbursement of funds to make payments under the terms of 
the lease agreement until the CAO Office of Administrative Counsel has reviewed the lease 
agreement and has signed the attachment. Similarly, the CAO Office of Administrative 
Counsel must review any proposed substantive amendment and sign the attachment for the 
amendment before the House will authorize any payment pursuant to such an amendment. 
Any amendment to a lease agreement must be in writing.34 
The CAO’s office also performs various functions related to employee assistance and 
management. These include, for example, operating the resume referral and outplacement service, 
administering the House child care center,35 and offering various employee development and 
training programs. 
Another responsibility of the CAO is the provision of information technology (IT) and 
telecommunication support for Members, committees, officers, and staff. The office oversees 
information security issues, offers training sessions through the Congressional Staff Academy, 
and assists offices in establishing and maintaining their websites. 
The CAO also oversees additional House support services, including the three press gal eries (the 
periodical press gal ery, the [daily] press gal ery, and the radio/TV correspondents’ gal ery); the 
recording studio; the photography office; the furniture support service office; the supply store; 
and the gift shop.  
The CAO is responsible for the financial and budgetary operations of the House, including 
disbursing monthly pay and benefits for Members and staff.36 Financial counselors in the CAO’s 
office advise Members, committees, officers, and other offices of the House on the use of their 
official expenses. Additional staff within the CAO’s office assist in the maintenance of the 
systems necessary to process the financial operations of the House and prepare the CAO’s 
appropriations requests. 
The CAO’s financial duties also require that the office maintain records of al  financial operations 
of the House, including receipts and disbursement data pertaining to House funds, and assist in 
the preparation of the quarterly Statement of Disbursements of the House.37 As part of his 
financial duties, the CAO must submit this report within 60 days after the last day of each quarter. 
The report contains detailed, itemized information on each disbursement of the House of 
Representatives.38 
                                              
34 Member’s Congressional Handbook, on the website of the Committee on House Administration, at 
https://cha.house.gov/member-services/handbooks/members-congressional-handbook. 
35 2 U.S.C.  §2062. 
36 2 U.S.C.  §5301 et seq.  and 2 U.S.C.  §4551. 
37 T hese are available online, at https://www.house.gov/the-house-explained/open-government/statement-of-
disbursements.   
38 A conforming amendment in the House of Representatives Administrative Reform T echnical Corrections Act 
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Sergeant at Arms 
The House Sergeant at Arms is an elected officer who performs administrative, ceremonial, and 
protective roles. He is subject to the oversight of the Committee on House Administration. The 
House Sergeant at Arms is a member of the Congressional Accessibility Services Board (see 
“Office of Congressional Accessibility Services”).  
Other administrative duties of the Office of the Sergeant at Arms include the issuance of 
identification badges and pins. The Garage and Parking Security division administers the parking 
program and enforces the rules of the House Garages, under the guidance of the Committee on 
House Administration.39  
Office of Interparliamentary Affairs 
The House of Representatives Office of Interparliamentary Affairs was established with the 
passage of the FY2004 Legislative Branch Appropriations Act.40 Its duties include facilitating 
official visits from foreign parliamentarians to the House of Representatives and, along with the 
Sergeant at Arms and the Clerk of the House, assisting delegations of Members of the House to 
foreign nations. The office is also charged with coordinating the participation of the House of 
Representatives in other interparliamentary exchanges and organizations. The office is led by a 
director who is appointed by the Speaker. 
Office of the Whistleblower Ombudsman  
A new Office of the Whistleblower Ombudsman was established for the 116th Congress.41 Duties 
of the office include promulgating best practices for the intake of whistleblower information and 
providing training for House offices. 
The office is led by a Whistleblower Ombudsman, who is appointed by the Speaker in 
consultation with the chairs and ranking minority members of the Committee on House 
Administration and the Committee on Oversight and Reform. An announcement regarding the 
appointment of the first Whistleblower Ombudsman was issued on February 14, 2020.42 
Office of Diversity and Inclusion 
A new Office of Diversity and Inclusion was established for the 116th Congress.43 The office was 
tasked with submitting a diversity plan to the Committee on House Administration, developing a 
diversity survey, and compiling a diversity report each Congress. 
The office is led by a director who is appointed by the Speaker, in consultation with the minority 
leader, from recommendations provided by the chair of the Committee on House Administration 
                                              
transferred this duty from the Clerk of the House to the Ch ief Administrative Officer (P.L. 104-186 §106, August 20, 
1996, 110 Stat. 1722; 2 U.S.C. §4108 and 5535). 
39 For more information on the security role of the Sergeant at Arm s, see security and maintenance of order section of 
this report; also the Sergeant at Arms website,  available  to House Members and staff , at http://sgtatarms.house.gov. 
40 P.L. 108-83, §103, September 30, 2003, 117 Stat. 1016; 2 U.S.C. §5582. 
41 H.Res. 6, §104(e), 116th Cong., adopted January 9, 2019. For more information, see the office’s website at 
https://whistleblower.house.gov/. 
42 https://www.speaker.gov/newsroom/21420-0 
43 H.Res. 6, §104(d), 116th Cong., adopted January 9, 2019.  
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in consultation with the ranking minority member. An announcement regarding the appointment 
of the first director was issued on March 10, 2020.44 
House Commission on Congressional Mailing Standards 
Also known as the Franking Commission, the House Commission on Congressional Mailing 
Standards is directed to “provide guidance, assistance, advice, and counsel, through advisory 
opinions or consultations, in connection with the mailing or contemplated mailing of franked 
mail.”45 The commission is composed of six members appointed by the Speaker, with 
membership evenly split among the parties. Oversight is provided by the Committee on House 
Administration.46  
House Office Building Commission 
The section of the U.S. Code governing the operations and maintenance of the Capitol complex 
states that 
the House of Representatives Office Building ... shall be under the control and supervision 
of the Architect of the Capitol, subject to the approval and direction of a  commission 
consisting of the Speaker of the House of Representatives and two other Representatives 
in Congress, to be appointed by the Speaker.47 
In the past, the two other appointed seats have traditional y been occupied by the majority and 
minority leaders. The House Office Building  Commission was first authorized by an act approved 
on March 4, 1907. This was soon followed by a joint resolution governing the room assignment 
process in the House, approved on May 28, 1908. This resolution placed room assignments under 
the control of the Superintendent of House Office Buildings, subject to the approval and direction 
of the commission. 
The commission may issue rules and regulations that govern the use and occupancy of al  rooms 
in the House Office Buildings. These regulations include, for example, a prohibition on smoking 
in certain areas, soliciting political contributions in any House facility, and placing certain items 
in hal ways. Along with the Committee on House Administration and the Architect of the Capitol, 
the House Office Building  Commission has assisted in the consideration of parking issues. 
The commission also has authority over the approval of the acquisition or leasing of new 
buildings and facilities.48  
                                              
44 https://www.speaker.gov/newsroom/31020-1 
45 T he commission was  established by P.L. 93-191, December 18, 1973; 2 U.S.C. §501. 
46 For further information, see http://cha.house.gov/franking.aspx. 
47 2 U.S.C.  §2001. 
48 Pursuant to the FY2008 Consolidated Appropriations Act, the Architect of the Capitol must notify and receive 
approval from both the House Office Building  Commission and the House Committee on Appropriations to use 
appropriated funds for the leasing  of space for the House of Representatives ( P.L. 110-161, December 26, 2007, 121 
Stat. 2243, 2 U.S.C.  §1822). 
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Architect of the Capitol, the Superintendent of House Office 
Buildings, Electricians, and Engineers 
The Architect of the Capitol operates and maintains the buildings and grounds of the U.S. Capitol. 
His office contains the Capitol Guide Service, and he is also a member of the Congressional 
Accessibility Services Board.49 
The Architect is authorized to employ a Superintendent of the House Office Buildings  to serve 
under his jurisdiction. The Superintendent is responsible for the maintenance of the Ford, O’Neil , 
Rayburn, Longworth, and Cannon House Office Buildings, as wel  as the former Page Dormitory. 
The Superintendent supervises the biennial office lottery and moves, coordinates the House 
recycling program, and oversees the general maintenance of the House buildings. The electricians 
and engineers in the House of Representatives are responsible for the lighting, heating, and 
ventilation of the House side of the Capitol. They are “subject exclusively to the orders, and in al  
respects under the direction, of the Architect of the Capitol, subject to the control of the Speaker; 
and no removal or appointment shal  be made except with his approval.”50 
Office of Congressional Accessibility Services 
The Capitol Visitor Center opened to the public on December 2, 2008. In anticipation of its 
opening, the Capitol Visitor Center Act of 2008 was enacted to provide for its administration.51 
The act also reorganized the management of offices related to the visitor experience. It placed the 
Capitol Guide Service under the Architect of the Capitol and established the Office of 
Congressional Accessibility Services. The office coordinates services and information for 
individuals  with disabilities, including Members, staff, and visitors, within the Capitol Complex. 
The office is subject to the direction of a board, which consists of the Senate Sergeant at Arms, 
the Secretary of the Senate, the House Sergeant at Arms, the Clerk of the House, and the Architect 
of the Capitol. The board appoints the Director of Accessibility Services. 
Legal and Regulatory Offices 
Four support offices, including the Inspector General, the Office of Congressional Ethics, the 
Office of Congressional Workplace Rights, and the Office of General Counsel, work to ensure 
that the House of Representatives maintains proper oversight over its internal activities and 
complies with legal requirements regarding employment and other practices. 
Inspector General 
The House of Representatives employs an Inspector General (IG), who, pursuant to Rule II, is 
charged with providing “audit, investigative, and advisory services to the House and joint entities 
                                              
49 T he Capitol Guide  Service  was  transferred to the Architect’s Office of the Capitol Visitor Center pursuant to P.L. 
110-437 (October 20, 2008, 122 Stat. 4990), which also established  the “ Office of Congressional Accessibility 
Service”;  2 U.S.C.  §2241 and 130e. For more information on the Architect of the Capitol, see CRS  Report R41074, 
Architect of the Capitol: Evolution and Im plem entation of the Appointm ent Procedure , by Ida A. Brudnick, and the 
Architect of the Capitol website, at http://www.aoc.gov/. 
50 19 Stat. 348, March 3, 1877; 2 U.S.C.  §1833. 
51 P.L. 110-437, October 20, 2008, 122 Stat. 4990. 
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in a manner consistent with government-wide standards.”52 House Rule II also states that the IG 
may suggest remedial actions following audits, and that the IG reports to the Committee on Ethics 
information involving  possible violations of House Rules or applicable laws related to the 
performance of official duties. 
The office was first established by H.Res. 423, adopted April 9, 1992, and later incorporated into 
the Rules of the House of Representatives adopted for the 103rd Congress, on January 5, 1993. In 
the 104th Congress, the IG gained the authority to conduct additional audits that had previously 
been the responsibility of the Government Accountability Office (then General Accounting 
Office).53 The requirement for the submission of audits was amended in the 113th Congress to 
include the House Appropriations Committee in the list of recipients.54 The IG is jointly 
appointed by the Speaker, the majority leader, and the minority leader. The Committee on House 
Administration provides oversight and policy direction.55 
Office of Congressional Ethics 
The House Office of Congressional Ethics (OCE) was established on March 11, 2008, with the 
passage of H.Res. 895 (110th Congress). It has been reauthorized in resolutions adopting the rules 
for subsequent Congresses.56 The OCE’s primary responsibility is to conduct investigations 
regarding al egations of misconduct against Members, officers, and staff of the House and to refer 
matters, when appropriate, to the Committee on Ethics.57 
The OCE is governed by a board. Three board members and an alternate are appointed by the 
Speaker, after consultation with the minority leader. The minority leader appoints three board 
members and an alternate, after consultation with the Speaker. 
Office of Congressional Workplace Rights 
Formerly the Office of Compliance, the Office of Congressional Workplace Rights was renamed 
by the Congressional Accountability Act of 1995 Reform Act (P.L. 115-397). The office was 
original y  established to enforce and administer the Congressional Accountability Act of 1995 
(CAA).58 The act, as amended, applies certain labor, civil rights, and workplace laws59 to 
                                              
52 House Rule  II, clause 6, H.Res. 6, 116th Cong., adopted January 9, 2019. 
53 House of Representatives Administrative Reform T echnical Corrections Act, P.L. 104-186, §204, August 20, 1996, 
110 Stat. 1733. 
54 House Rule  II, clause 6, H.Res. 5 , 113th Cong., adopted January 3, 2013. 
55 House Rule  II, clause 6, H.Res. 6, 116th Cong., adopted January 9, 2019. For further information, see the House IG’s 
website,  at  http://www.house.gov/IG/. 
56 For information on ethics, see CRS  Report 98-15, House Committee on Ethics: A Brief  History of Its Evolution and 
Jurisdiction, by Jacob  R. Straus:  and CRS  Report R40760, House Office of Congressional Ethics: History,  Authority, 
and Procedures, by Jacob  R. Straus. 
57 House Rule  XI, clause  3, H.Res.  6, 116th Cong., adopted January 9, 2019. 
58 P.L. 104-1, Jan. 23, 1995, 109 Stat. 4; 2 U.S.C. §1301 et seq. 
59 T he laws  applied by  the CAA include  the following:  
T he Age Discrimination in Employment Act of 1967 (P.L. 9 0-202, 29 U.S.C. §621 et seq.);  
T he Americans with Disabilities  Act of 1990 (P.L. 101-336, 42 U.S.C. §12101 et seq.);  
T itle VII of the Civil Rights Act of 1964 (P.L. 88 -352, 42 U.S.C. §2000e et seq.);   
T he Employee Polygraph Protection Act of 1988 (P.L. 100-347, 29 U.S.C. §2001 et seq.);  
T he Fair Labor Standards  Act of 1938 (52 Stat. 1060, 29 U.S.C. §201 et seq.);   
T he Family and Medical  Leave Act of 1993 (P.L. 103-3, 29 U.S.C. §2611 et seq.);  
Chapter 71 (relating to Federal service labor-management relations) of T itle 5 of the U.S. Code;   
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legislative  branch employees.60 The CAA covers employees working in district or state offices as 
wel  as those in Washington, DC. Certain entities may be exempt from specific provisions. 
Under the Congressional Accountability Act, employing offices retain discretion over certain 
workplace policies, including, for example, work schedules, salaries, and vacation. Employing 
offices may also be subject to additional standards set by the House of Representatives, Senate, 
civil service, or other internal authorities, as applicable. 
The Office of Congressional Workplace Rights provides a means of dispute resolution for 
employees who al ege violations of the CAA.61 
The House has also adopted related workplace employment requirements through resolution: 
  H.Res. 630 (115th Congress), agreed to November 29, 2017, required each 
Member, officer, and employee of the House to complete a program of training in 
workplace rights and responsibilities each session of each Congress.  
  H.Res. 724 (115th Congress), agreed to February 6, 2018, required each 
employing office of the House to adopt an antiharassment and antidiscrimination 
policy for the office’s workplace and established the House Office of Employee 
Advocacy. 
  H.Res. 6 (116th Congress), agreed to January 9, 2019, contained four sections 
related to workplace rights and remedies, including (1) limitations on 
nondisclosure agreements, (2) requiring Members to reimburse the Treasury for 
discrimination settlements, (3) continuing mandatory antiharassment and 
antidiscrimination policies for House offices, and (4) requiring the display in 
each House employing office of a statement of rights and protections provided to 
House employees pursuant to the Congressional Accountability Act and 
information on procedures for adjudicating violations. 
A board of directors, composed of five individuals appointed jointly  by the Speaker of the House 
of Representatives, the majority leader of the Senate, and the minority leaders in both chambers, 
oversees the office. The office is subject to the oversight of the Committee on House 
Administration and by the Senate’s Committees on Rules and Administration and on Homeland 
Security and Governmental Affairs.62 
Office of General Counsel 
House Rule II, clause 8 provides authorization for the Office of General Counsel. Led by the 
General Counsel, this office provides legal assistance and representation to Members, 
                                              
T he Occupational Safety and Health Act of 1970 (P.L. 91 -596, 29 U.S.C. §651 et seq.);   
T he Rehabilitation Act of 1973 (P.L. 93-112, 29 U.S.C. §701 et seq.);  
Chapter 43 (relating to veterans’ employment and reemployment) of T itle 38 of the U.S. Code;   
T he Worker Adjustment and Retraining Notification Act ( P.L. 100-379, 29 U.S.C. §2101 et seq.).  
T he CAA was  amended  in 1998 to include select provisions of the Veterans Employment Opportunities Act ( P.L. 105-
339; 2 U.S.C.  §1316a). 
60 T his definition includes employees of the House of Representatives, the Senate, the Office of the Architect of the 
Capitol, the Capitol Guide  Service, the Capitol Police, the Congressional Budget  Office, the Office of the Attending 
Physician, and the Office of Congressional Workplace Rights. Certain provisions may apply to the Government 
Accountability Office and the Library of Congress. 
61 Available at https://www.ocwr.gov/rights-protections/how-get-help. 
62 For additional information, see the Office of Congressional Workplace Rights website,  at https://www.ocwr.gov/. 
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committees, officers, and employees of the House of Representatives on matters pertaining to 
their official duties. These may include advising offices on confidentiality issues, release of 
constituent information, requests from executive branch agencies, and the issuance and response 
to subpoenas. The services of the office are provided without regard to political affiliation. 
Assistance to offices with employment and labor issues, however, fal s within the jurisdiction of 
the Office of House Employment Counsel in the Office of the Clerk. Similarly, routine leasing 
agreements for automobiles and district offices are reviewed by the Administrative Counsel 
within the Office of the Chief Administrative Officer. 
The assistance of the office in responding to subpoenas received by Members or employees is 
governed by House Rule VIII, which requires the recipient to notify the Speaker and 
subsequently the House of any such action. The office may also assist in the preparation of 
committee subpoenas.63 
The General Counsel is authorized to appear before any court of the United States, with the 
exception of the Supreme Court, “without compliance with any requirements for admission to 
practice before such court.”64 The House may authorize the General Counsel to represent the 
House or a House committee or take other action in a judicial proceeding (e.g., to represent the 
House in connection with the filing of any amicus curiae brief).65 House Rule II, clause 8 was 
amended in the 115th Congress to include language regarding the continuation of litigation 
authorities from prior Congresses.66 The Attorney General is required to notify the General 
Counsel of a determination not to appeal a court decision affecting the constitutionality of an 
act.67 
The office was first established by H.Res. 423, adopted April 9, 1992, and later incorporated into 
the Rules of the House of Representatives adopted for the 103rd Congress, on January 5, 1993.68 
The Speaker, with the consultation of the Bipartisan Legal Advisory Group, directs the office and 
appoints its staff.69 
                                              
63 For additional information, see CRS  Report R45653, Congressional Subpoenas: Enforcing Executive Branch 
Com pliance, by T odd Garvey.  
64 Legislative Branch Appropriations Act FY2000, P.L. 106-57, §101, September 29, 1999, 113 Stat.414; 2 U.S.C. 
§5571.  
65 See  authorizations in, for example, H.Res. 661 (116th Cong.); H.Res. 639 (114th Cong.); H.Res. 676 (113th Cong.); 
H.Res. 706 (112th Cong.); H.Res.  980 (110th Cong.); and in resolutions adopting rules for the House (e.g., H.Res. 5, 
113th Cong.; and, H.Res. 6, 116th Cong.) 
66 See,  for example, H.Res. 5, §3(f), 114th Cong.; and H.Res. 5, §2(h), 115th Cong. 
67 2 U.S.C.  §5571(b). See  also 28 U.S.C.  §530D. 
68 Prior to the adoption of these resolutions, an Office of the General Counsel was  located in the Office of the Clerk of 
the House. See  also https://ogc.house.gov/about/prior-general-counsels.  
69 Pursuant to House Rule  II, clause  8(b), the Bipartisan Legal Advisory Group  is “composed of the Speaker and the 
majority and minority leaderships. Unless otherwise provided by the House, the Bipartisan Legal Advisory Group 
speaks for, and articulates the institutional position of, the House in all litigation matters.” Recent changes to this Rule 
were  included  in Section 4(a)(1) of H.Res. 5, 113th Cong., adopted January 3, 2013; and in Section 2(b) of H.Res.  5, 
114th Cong., adopted January 6, 2015. 
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Offices Supporting Ceremonial Traditions and the 
Preservation of Institutional Memory 
A number of offices share responsibility for maintaining the ceremonial traditions of the U.S. 
House of Representatives and the preservation of its institutional memory. 
Clerk of the House 
The Clerk of the House has a ceremonial role at the commencement of the first session of each 
Congress. At this meeting, the Clerk examines credentials, cal s the roll, and records the presence 
of al  Members, Delegates, and the Resident Commissioner. Pending the election of a Speaker, 
the Clerk must also “preserve order and decorum and decide al  questions of order, subject to 
appeal.”70 
The Clerk also has various curatorial duties concerning House artwork and artifacts, records 
management, and historical publications.71 
Under the direction of the House Fine Arts Board, the Clerk is “responsible for the 
administration, maintenance, and display of the works of fine art and other property” of the 
House of Representatives.72 The curatorial services division assists in this duty by recommending 
acquisitions, maintaining artwork, and researching the collection. 
The Clerk is also responsible for administering the archiving of records of the House of 
Representatives and is a member of the Advisory Committee on the Records of Congress.73 The 
Clerk’s office is available  to consult with Members and committees on records management 
practices. The purpose of these consultations is both to assist an office in its daily operations and 
to help preserve historical y relevant documents. While the files generated by a Member’s 
personal office are the property of the Member, committees are required to archive their official 
records.74 
Committee records requiring archiving include those relating to bil s and resolutions, oversight, 
administrative matters, and file copies of reference materials, such as hearings and reports. House 
Rule VII directs the Clerk to receive noncurrent records of each House committee at the end of 
each Congress. More recent records remain onsite, and older records are transferred to the 
                                              
70 House Rule  II, clause 2, H.Res. 6, 116th Cong., adopted January 9, 2019. 
71 T hese functions were reorganized a few times in recent decades. Most recently, the Committee on House 
Administration approved a reorganization on May 31, 2011, effective June 1, 2011, for an Office of Art and Archives 
and Office of the Historian (U.S. Congress, House  Committee on House Administration , Report on the Activities  of the 
Com m ittee on House Adm inistration of the House of Representatives, H.Rept. 112-137, 112th Cong., 2nd sess. 
(Washington: GPO, 2011), p. 7). 
72 T he House Fine Arts Board is comprised of the House of Representatives members of the Joint Committee on the 
Library and is chaired by the chairman of the Committee on House Administration. P.L. 100-696, title X, §1001, 
November 18, 1988, 102 Stat. 4611; 2 U.S.C. §2121 and §2122. 
73 T he Advisory Committee was created by the T reasury, Postal Service and General  Government Appropr iations Act, 
FY1991 (P.L. 101-509, November 5, 1009, 44 U.S.C. §2701). For additional information see 
https://www.archives.gov/legislative/cla/advisory-committee. See also the Society of American Archivists 
Congressional Papers Section, https://www2.archivists.org/groups/congressional-papers-section.  
74 T he rules governing the eventual transfer of noncurrent committee records to the National Archives and Records 
Administration were established in the Legislative Reorganizatio n Act of 1946, P.L. 79-601, §140; and the Federal 
Records  Act of 1950, P.L. 81-754, title V; 44 U.S.C.  §2118 and 44 U.S.C.  §2107. 
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Archivist of the United States. These records are preserved in the Center for Legislative Archives 
at the National Archives and Records Administration but remain the property of the House. The 
Clerk authorizes the archivist to release documents for public examination according to the 
guidelines established in the Rule. The Clerk has the authority to determine that release of a 
record would be detrimental to the public interest or inconsistent with the rights and privileges of 
the House. Although rare, if such a determination is made, the Clerk must notify in writing the 
chairman and ranking minority Member of the Committee on House Administration, and the 
decision is subject to subsequent House and committee orders. Committee chairs may submit a 
list of staff members who are authorized to retrieve retired committee records. 
Members may choose to transfer their personal records to a repository at the end of their service 
in the House.75 In a records management guideline for Members, the Clerk has outlined factors to 
consider when preparing a deed of gift and placing restrictions on access to materials. The Chief 
Administrative Officer, under the direction of the Committee on House Administration, may 
arrange for the transportation of these personal materials back to the Member’s district.76 
The office also maintains the Biographical Directory of the United States Congress. This source 
al ows users to search Members from the Continental Congress through the present based on 
criteria such as name, state, position, party, or time of service. The source also lists research 
collections of the Member’s personal papers, if applicable. An online version is available  at 
http://bioguide.congress.gov/biosearch/biosearch.asp. Other historical publications, including 
Women in Congress, Black Americans in Congress, Hispanic Americans in Congress, and Asian 
and Pacific Islander Americans in Congress, are also produced by this office. 
Sergeant at Arms 
The House Sergeant at Arms is charged with maintaining the decorum of the chamber. The 
Sergeant at Arms is the guardian of the Mace, an artifact that symbolizes his office. The Mace is 
carried to a pedestal on the Speaker’s right at the beginning of each day. It remains there while 
the House is in session and is lowered when the House resolves itself into the Committee of the 
Whole. The Mace may be wielded by the Sergeant at Arms to maintain order and decorum in the 
chamber.77 
The Sergeant at Arms also assists in preparation for ceremonial occasions, including presidential 
inaugurations, joint sessions and meetings of Congress, and visits of foreign dignitaries. When 
necessary, the Sergeant at Arms assists in supervising funeral arrangements for Members of 
Congress. 
House Chaplain 
With the exception of a period in the late 1850s, the House of Representatives has had an elected 
chaplain since 1789. The House Chaplain offers a prayer to begin each day’s session, which is 
followed by the approval of the Journal and the recitation of the Pledge of Al egiance.78  In 
                                              
75 T he distinction between records that are personal property and those that are transferred to the National Archives was 
reiterated in language  added  by H.Res. 5 (114th Cong.). See  also H.Con.Res. 307 (110th Cong.).  
76 H.Res. 1297, 95th Cong.; made  permanent by the Legislative Branch Appropriations Act for FY1983, P.L. 98-51, 
§111, July  14, 1983; 2 U.S.C.  §5346. 
77 For more information, see https://history.house.gov/Blog/Detail/15032450168.  
78 T he order and priority of business is  governed by House  Rule  XIV,  clause  1, H.Res. 6, 116th Cong., adopted January 
9, 2019. Approval of the Journal may be postponed under clause  8 of Rule  XX.  
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addition to offering his own prayers, the chaplain coordinates the visits of guest chaplains. These 
guests are recommended to the House Chaplain by individual  House Members. Prayers before the 
House are printed in the Congressional Record.79 
Historian of the House 
House Rule II provides for the establishment of an Office of the Historian. The Historian and 
other employees of the office are appointed by the Speaker. 
A rule providing for the Historian was original y adopted during the 101st Congress.80 It had been 
preceded by the Office of the Bicentennial, which coordinated the planning for the 200th 
anniversary of the House.81 
The Librarian of Congress was authorized by the History of the House Awareness and 
Preservation Act of 1999 to arrange for a new history of the chamber, in consultation with the 
Committee on House Administration.82 In 2002, Librarian of Congress James H. Bil ington 
announced the appointment of Robert V. Remini as a Distinguished Visiting  Scholar of American 
History in the John W. Kluge Center at the Library of Congress in order to undertake this 
project.83 After a long vacancy in the position of House Historian, Dr. Remini was appointed by 
the Speaker in 2005 to fil   this role. Dr. Remini retired and Dr. Matthew Wasniewski was 
announced as the new historian on October 20, 2010.84 
Offices Assisting in Security and the Maintenance 
of Order 
The Capitol Police, under the direction of the Capitol Police Board, has been delegated primary 
responsibility for security on Capitol Hil .85  The House and Senate Appropriations Committees 
provide oversight of funding, administration, operations, and policies, with the Committee on 
House Administration and the Speaker providing additional oversight on matters pertaining to the 
House. Two other offices, including the House Sergeant at Arms and the Office of the Attending 
Physician, work with the police to ensure the safety and comfort of Members, their staff, and 
visitors. 
                                              
79 For more information, see CRS  Report R41807, House and Senate Chaplains: An Overview, by Ida A. Brudnick, and 
the House Chaplain’s website,  at http://chaplain.house.gov. 
80 T his was  found in the former clause 10 of Rule  I (H.Res.  5, January 3, 1989). 
81 T his office was  first authorized by H.Res.  621, 97th Cong., December 17, 1982. T he Congressional Operations 
Appropriation Act, FY1985, P.L. 98-367, established the office in law  until it ceased to exist, which was  mandated to 
be no lat er than September 30, 1989. T his historian also is a member of the Advisory Committee on the Records of 
Congress. 
82 P.L. 106-99, November 12, 1999, 113 Stat. 1330; 2 U.S.C. §183. 
83 “Robert V. Remini to Write History of the House of Representatives,” News from the Library of Congress, Public 
Affairs Office, September 23, 2002. On the website of the Library of Congress at http://www.loc.gov/today/pr/2002/
02-124.html. See also: Robert V.  Remini, The House (New  York: Smithsonian Books in association with HarperCollins 
Publishers,  2006). 
84 For more information, see https://history.house.gov/.  
85 60 Stat. 719, July 31, 1946; 2 U.S.C.  §1961. 
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Sergeant at Arms 
Along with the Architect of the Capitol, the Sergeant at Arms and Doorkeeper of the Senate, and 
the Chief of the Capitol Police (acting in an ex-officio, nonvoting capacity), the House Sergeant 
at Arms provides guidance for security measures and policy across the Capitol by serving as a 
member of the Capitol Police Board. The Legislative Branch Appropriations Act for FY2003 
redefined the board, stating that its purpose “is to oversee and support the Capitol Police in its 
mission and to advance coordination between the Capitol Police and the Sergeant at Arms of the 
House of Representatives and the Sergeant at Arms and Doorkeeper of the Senate, in their law 
enforcement capacities, and the Congress.”86 
The Office of the Sergeant at Arms coordinates daily security needs with the Capitol Police. 
Duties include arranging for protective details for House leadership, requesting security 
clearances for appropriate staff, coordinating a security presence at hearings upon request, and 
supervising logistics for major events involving Members. The Sergeant at Arms also works with 
Law Enforcement Coordinators (LECs) from each office.  
The Sergeant at Arms of the House of Representatives is also required to “attend the House 
during its sittings and maintain order under the direction of the Speaker or other presiding 
officer.”87 This is a duty the Sergeant at Arms has executed since 1789. The Sergeant at Arms is 
also charged with enforcing the rules of access to the Hall of the House as wel  as the room above 
it. Relatedly, the Sergeant at Arms “is authorized and directed to impose a fine against a Member, 
Delegate, or the Resident Commissioner for the use of an electronic device for stil  photography 
or for audio or visual recording or broadcasting in contravention of clause 5 of rule XVII and any 
applicable Speaker’s announced policy on electronic devices.”88 
Office of the Attending Physician 
The Office of the Attending Physician provides emergency medical assistance for Members of 
Congress, Justices of the Supreme Court, congressional staff, and visitors.89 Care may range from 
performing minor first aid services to administering treatment until a patient may be transported 
to a local hospital. The Office of the Attending Physician offers CPR and first aid courses and 
arranges educational health fairs for congressional staff. The office also provides travel 
immunization advice for official congressional travel.  
The office also participates in the planning for, and response to, disasters that could affect the 
congressional community.90 After the anthrax attacks in 2001, for example, the office coordinated 
the testing and care of affected staffers.91 More recently, the Attending Physician has provided 
information to the congressional community regarding the coronavirus (COVID-19) pandemic.  
                                              
86 P.L. 108-7, Division H, Legislative Branch Appropriations, §1014, February 20, 2003, 117 Stat. 361; 2 U.S.C. 
§1901. 
87 House Rule  II, clause 3, H.Res. 6, 116th Cong., adopted January 9, 2019. 
88 House Rule  II, clause 3, H.Res. 6, 116th Cong., adopted January 9, 2019. T his clause was  added  to the Rules  of the 
House  pursuant to H.Res. 5, 115th Cong., adopted January 3, 2017.  
89 For more information, see CRS  Insight IN11390, Office of the Attending Physician, U.S. Congress: Background 
Inform ation and Response to Public Health Em ergencies, by Ida A. Brudnick.   
90 P.L. 108-199; 2 U.S.C. §4123. 
91 H.Res. 536, 107th Cong., commended the Office of the Attending Physician, the Capitol Police, and others for their 
efforts during t he anthrax attack. 
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Support Offices in the House of Representatives: Roles and Authorities  
 
Members of Congress may also obtain additional services for an annual fee.92 Services include 
routine exams, consultations, and certain diagnostic tests. The office does not provide vision or 
dental care, and prescriptions may be written but not dispensed.  
The office is led by a physician detailed from the U.S. Navy, a tradition begun in 1928.93 
Expenses are provided for as a joint expense of the House and Senate in the annual Legislative 
Branch Appropriations Acts. The FY2020 appropriations act specified varying al owances for the 
Attending Physician, a Senior Medical Officer, three medical officers, and up to 13 additional 
assistants. While these personnel remain on the payroll of the Navy, the annual legislative  branch 
bil s include a “reimbursement to the Department of the Navy for expenses incurred for staff and 
equipment assigned to the Office of the Attending Physician,” a practice that began in 1975.94 
 
Author Information 
 
Ida A. Brudnick 
   
Specialist on the Congress 
    
 
 
Disclaimer 
This document was prepared by the Congressional Research Service (CRS). CRS serves as nonpartisan 
shared staff to congressional committees and Members of Congress. It operates solely at the behest of and 
under the direction of Congress. Information in a CRS Report should n ot be relied upon for purposes other 
than public understanding of information that has been provided by CRS to Members of Congress in 
connection with CRS’s institutional role. CRS Reports, as a work of the United States Government, are not 
subject to copyright protection in the United States. Any CRS Report may be reproduced and distributed in 
its entirety without permission from CRS. However, as a CRS Report may include copyrighted images or 
material from a third party, you may need to obtain the permission of the copyright holder if you wish to 
copy or otherwise use copyrighted material. 
 
                                              
92 For House  Members, authority for establishing fees was  contained in the House Administrative Reform Resolution 
of 1992 (H.Res. 423, 102nd Cong.). For Senators, this authority was contained in S.Res.  286 (102nd Cong.). See also 2 
U.S.C.  §4122 and §6515. 
93 H.Res. 253, 70th Cong. 
94 P.L. 94-32, June 12, 1975, 89 Stat. 185.  
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