9th United States Congress
Template:Short description Template:Infobox United States Congress The 9th United States Congress was a meeting of the legislative branch of the United States federal government, consisting of the United States Senate and the United States House of Representatives. It met in Washington, D.C., from March 4, 1805, to March 4, 1807, during the fifth and sixth years of Thomas Jefferson's presidency. The apportionment of seats in the House of Representatives was based on the 1800 United States census. Both chambers had a Democratic-Republican majority. Template:TOC limit

Major events
- March 4, 1805: President Thomas Jefferson begins his second term.
- June 1, 1805: First Barbary War ends.
- November 7, 1805: Lewis and Clark Expedition arrives at the Pacific Ocean.
- September 23, 1806: Lewis and Clark Expedition returns to St. Louis, Missouri, thereby ending the exploration of the Louisiana Territory and the Pacific Northwest.
- February 19, 1807: Former Vice President Aaron Burr is tried for conspiracy and acquitted.
Major legislation
- March 29, 1806: Cumberland Road, ch. 19, Template:USStat
- February 24, 1807: Seventh Circuit Act of 1807, ch. 16, (Template:USStat)
- March 2, 1807: Act Prohibiting Importation of Slaves, ch. 22, Template:USStat
- March 3, 1807: Insurrection Act, ch. 39, Template:USStat
Territories organized
- June 30, 1805: Michigan Territory was formed from a portion of the Indiana Territory


Samuel Smith (DR)

Nathaniel Macon (DR)
Party summary
The count below identifies party affiliations at the beginning of the first session of this Congress. Changes resulting from subsequent replacements are shown below in the "Changes in membership" section.
Senate
Template:US Congress party summary
House of Representatives
Template:US Congress party summary
Leadership
Senate
- President: George Clinton (DR)
- President pro tempore: Samuel Smith (DR)
House of Representatives
- Speaker: Nathaniel Macon (DR)
Members
This list is arranged by chamber, then by state. Senators are listed by class, and representatives are listed by district.
Senate
Template:Main Senators were elected by the state legislatures every two years, with one-third beginning new six-year terms with each Congress. Preceding the names in the list below are Senate class numbers, which indicate the cycle of their election. Template:Col-begin Template:Col-2
- Template:Party stripe2. Abraham Baldwin (DR)
- Template:Party stripe3. James Jackson (DR), until March 19, 1806
- Template:Party stripeJohn Milledge (DR), from June 19, 1806
- Template:Party stripe2. Buckner Thruston (DR)
- Template:Party stripe3. John Breckinridge (DR), until August 7, 1805
- Template:Party stripeJohn Adair (DR), November 8, 1805 – November 18, 1806
- Template:Party stripeHenry Clay (DR), from November 19, 1806
- Template:Party stripe1. Samuel Smith (DR)
- Template:Party stripe3. Robert Wright (DR), until November 12, 1806
- Template:Party stripePhilip Reed (DR), from November 25, 1806
- Template:Party stripe1. John Condit (DR)
- Template:Party stripe2. Aaron Kitchell (DR)
- Template:Party stripe2. James Turner (DR), from December 22, 1805
- Template:Party stripe3. David Stone (DR), until February 17, 1807
- Template:Party stripe1. Samuel Maclay (DR)
- Template:Party stripe3. George Logan (DR)
- Template:Party stripe2. Thomas Sumter (DR)
- Template:Party stripe3. John Gaillard (DR)

House of Representatives
Template:Main The names of representatives are listed by their district numbers Template:Col-begin Template:Col-2
All representatives were elected statewide on a general ticket.
- Template:Party stripeTemplate:Ushr. Samuel W. Dana (F)
- Template:Party stripeTemplate:Ushr. John Davenport (F)
- Template:Party stripeTemplate:Ushr. Jonathan O. Moseley (F)
- Template:Party stripeTemplate:Ushr. Timothy Pitkin (F), seated September 16, 1805
- Template:Party stripeTemplate:Ushr. John Cotton Smith (F), until August 1806
- Template:Party stripeTheodore Dwight (F), seated December 1, 1806
- Template:Party stripeTemplate:Ushr. Lewis B. Sturges (F), seated September 16, 1805
- Template:Party stripeTemplate:Ushr. Benjamin Tallmadge (F)
All representatives were elected statewide on a general ticket.
- Template:Party stripeTemplate:Ushr. Joseph Bryan (DR), until 1806
- Template:Party stripeDennis Smelt (DR), from September 1, 1806
- Template:Party stripeTemplate:Ushr. Peter Early (DR)
- Template:Party stripeTemplate:Ushr. David Meriwether (DR)
- Template:Party stripeTemplate:Ushr. Cowles Mead (DR), until December 24, 1805
- Template:Party stripeThomas Spalding (DR), December 24, 1805 – 1806
- Template:Party stripeWilliam W. Bibb (DR), from January 26, 1807
- Template:Party stripeTemplate:Ushr. Matthew Lyon (DR)
- Template:Party stripeTemplate:Ushr. John Boyle (DR)
- Template:Party stripeTemplate:Ushr. Matthew Walton (DR)
- Template:Party stripeTemplate:Ushr. Thomas Sandford (DR)
- Template:Party stripeTemplate:Ushr. John Fowler (DR)
- Template:Party stripeTemplate:Ushr. George M. Bedinger (DR)
The 5th district was a plural district with two representatives.
- Template:Party stripeTemplate:Ushr. John Campbell (F)
- Template:Party stripeTemplate:Ushr. Leonard Covington (DR)
- Template:Party stripeTemplate:Ushr. Patrick Magruder (DR)
- Template:Party stripeTemplate:Ushr. Roger Nelson (DR)
- Template:Party stripeTemplate:Ushr. William McCreery (DR)
- Template:Party stripeTemplate:Ushr. Nicholas R. Moore (DR)
- Template:Party stripeTemplate:Ushr. John Archer (DR)
- Template:Party stripeTemplate:Ushr. Joseph H. Nicholson (DR), until March 1, 1806
- Template:Party stripeEdward Lloyd (DR), from December 3, 1806
- Template:Party stripeTemplate:Ushr. Charles Goldsborough (F)
- Template:Party stripeTemplate:Ushr. Josiah Quincy (F)
- Template:Party stripeTemplate:Ushr. Jacob Crowninshield (DR)
- Template:Party stripeTemplate:Ushr. Jeremiah Nelson (F)
- Template:Party stripeTemplate:Ushr. Joseph Bradley Varnum (DR)
- Template:Party stripeTemplate:Ushr. William Ely (F)
- Template:Party stripeTemplate:Ushr. Samuel Taggart (F)
- Template:Party stripeTemplate:Ushr. Joseph Barker (DR)
- Template:Party stripeTemplate:Ushr. Isaiah L. Green (DR)
- Template:Party stripeTemplate:Ushr. Phanuel Bishop (DR)
- Template:Party stripeTemplate:Ushr. Seth Hastings (F)
- Template:Party stripeTemplate:Ushr. William Stedman (F)
- Template:Party stripeTemplate:Ushr. Barnabas Bidwell (DR)
- Template:Party stripeTemplate:Ushr. Ebenezer Seaver (DR)
- Template:Party stripeTemplate:Ushr. Richard Cutts (DR)
- Template:Party stripeTemplate:Ushr. Peleg Wadsworth (F)
- Template:Party stripeTemplate:Ushr. Orchard Cook (DR)
- Template:Party stripeTemplate:Ushr. John Chandler (DR)
All representatives were elected statewide on a general ticket.
- Template:Party stripeTemplate:Ushr. Silas Betton (F)
- Template:Party stripeTemplate:Ushr. Caleb Ellis (F)
- Template:Party stripeTemplate:Ushr. David Hough (F)
- Template:Party stripeTemplate:Ushr. Samuel Tenney (F)
- Template:Party stripeTemplate:Ushr. Thomas W. Thompson (F)
All representatives were elected statewide on a general ticket.
- Template:Party stripeTemplate:Ushr. Ezra Darby (DR)
- Template:Party stripeTemplate:Ushr. Ebenezer Elmer (DR)
- Template:Party stripeTemplate:Ushr. William Helms (DR)
- Template:Party stripeTemplate:Ushr. John Lambert (DR)
- Template:Party stripeTemplate:Ushr. James Sloan (DR)
- Template:Party stripeTemplate:Ushr. Henry Southard (DR)
- Template:Party stripeTemplate:Ushr. Eliphalet Wickes (DR)
- Template:Ushr. and Template:Ushr. Joint district with two seats.
- Template:Party stripeTemplate:Ushr. Philip Van Cortlandt (DR)
- Template:Party stripeTemplate:Ushr. John Blake Jr. (DR)
- Template:Party stripeTemplate:Ushr. Daniel C. Verplanck (DR)
- Template:Party stripeTemplate:Ushr. Martin G. Schuneman (DR)
- Template:Party stripeTemplate:Ushr. Henry W. Livingston (F)
- Template:Party stripeTemplate:Ushr. Killian K. Van Rensselaer (F)
- Template:Party stripeTemplate:Ushr. Josiah Masters (DR)
- Template:Party stripeTemplate:Ushr. Peter Sailly (DR)
- Template:Party stripeTemplate:Ushr. David Thomas (DR)
- Template:Party stripeTemplate:Ushr. Thomas Sammons (DR)
- Template:Party stripeTemplate:Ushr. John Russell (DR)
- Template:Party stripeTemplate:Ushr. Nathan Williams (DR)
- Template:Party stripeTemplate:Ushr. Uri Tracy (DR)
- Template:Party stripeTemplate:Ushr. Silas Halsey (DR)
- Template:Party stripeTemplate:Ushr. Thomas Wynns (DR)
- Template:Party stripeTemplate:Ushr. Willis Alston (DR)
- Template:Party stripeTemplate:Ushr. Thomas Blount (DR)
- Template:Party stripeTemplate:Ushr. William Blackledge (DR)
- Template:Party stripeTemplate:Ushr. Thomas Kenan (DR)
- Template:Party stripeTemplate:Ushr. Nathaniel Macon (DR)
- Template:Party stripeTemplate:Ushr. Duncan McFarlan (DR)
- Template:Party stripeTemplate:Ushr. Richard Stanford (DR)
- Template:Party stripeTemplate:Ushr. Marmaduke Williams (DR)
- Template:Party stripeTemplate:Ushr. Nathaniel Alexander (DR), until November 1805
- Template:Party stripeEvan S. Alexander (DR), from February 24, 1806
- Template:Party stripeTemplate:Ushr. James Holland (DR)
- Template:Party stripeTemplate:Ushr. Joseph Winston (DR)
There were four plural districts, the 1st, 2nd and 3rd had three representatives each, the 4th had two representatives.
- Template:Party stripeTemplate:Ushr. Joseph Clay (DR)
- Template:Party stripeTemplate:Ushr. Michael Leib (DR), until February 14, 1806
- Template:Party stripeJohn Porter (DR), from December 8, 1806
- Template:Party stripeTemplate:Ushr. Jacob Richards (DR)
- Template:Party stripeTemplate:Ushr. Robert Brown (DR)
- Template:Party stripeTemplate:Ushr. Frederick Conrad (DR)
- Template:Party stripeTemplate:Ushr. John Pugh (DR)
- Template:Party stripeTemplate:Ushr. Isaac Anderson (DR)
- Template:Party stripeTemplate:Ushr. Christian Lower (DR), until December 19, 1806, vacant thereafter
- Template:Party stripeTemplate:Ushr. John Whitehill (DR)
- Template:Party stripeTemplate:Ushr. David Bard (DR)
- Template:Party stripeTemplate:Ushr. John A. Hanna (DR), until July 23, 1805
- Template:Party stripeRobert Whitehill (DR), from November 7, 1805
- Template:Party stripeTemplate:Ushr. Andrew Gregg (DR)
- Template:Party stripeTemplate:Ushr. James Kelly (F)
- Template:Party stripeTemplate:Ushr. John Rea (DR)
- Template:Party stripeTemplate:Ushr. William Findley (DR)
- Template:Party stripeTemplate:Ushr. John Smilie (DR)
- Template:Party stripeTemplate:Ushr. John Hamilton (DR)
- Template:Party stripeTemplate:Ushr. Samuel Smith (DR), seated November 7, 1805
Both representatives were elected statewide on a general ticket.
- Template:Party stripeTemplate:Ushr. Nehemiah Knight (DR)
- Template:Party stripeTemplate:Ushr. Joseph Stanton Jr. (DR)
- Template:Party stripeTemplate:Ushr. Robert Marion (DR)
- Template:Party stripeTemplate:Ushr. William Butler Sr. (DR)
- Template:Party stripeTemplate:Ushr. David R. Williams (DR)
- Template:Party stripeTemplate:Ushr. O'Brien Smith (DR)
- Template:Party stripeTemplate:Ushr. Richard Winn (DR)
- Template:Party stripeTemplate:Ushr. Levi Casey (DR), until February 3, 1807, vacant thereafter
- Template:Party stripeTemplate:Ushr. Thomas Moore (DR)
- Template:Party stripeTemplate:Ushr. Elias Earle (DR)
- Template:Party stripeTemplate:Ushr. John Rhea (DR)
- Template:Party stripeTemplate:Ushr. George W. Campbell (DR)
- Template:Party stripeTemplate:Ushr. William Dickson (DR)
- Template:Party stripeTemplate:Ushr. Gideon Olin (DR)
- Template:Party stripeTemplate:Ushr. James Elliott (F)
- Template:Party stripeTemplate:Ushr. James Fisk (DR)
- Template:Party stripeTemplate:Ushr. Martin Chittenden (F)
- Template:Party stripeTemplate:Ushr. John G. Jackson (DR)
- Template:Party stripeTemplate:Ushr. John Morrow (DR)
- Template:Party stripeTemplate:Ushr. John Smith (DR)
- Template:Party stripeTemplate:Ushr. David Holmes (DR)
- Template:Party stripeTemplate:Ushr. Alexander Wilson (DR)
- Template:Party stripeTemplate:Ushr. Abram Trigg (DR)
- Template:Party stripeTemplate:Ushr. Joseph Lewis Jr. (F)
- Template:Party stripeTemplate:Ushr. Walter Jones (DR)
- Template:Party stripeTemplate:Ushr. Philip R. Thompson (DR)
- Template:Party stripeTemplate:Ushr. John Dawson (DR)
- Template:Party stripeTemplate:Ushr. James M. Garnett (DR)
- Template:Party stripeTemplate:Ushr. Burwell Bassett (DR)
- Template:Party stripeTemplate:Ushr. Christopher Clark (DR), until July 1, 1806
- Template:Party stripeWilliam A. Burwell (DR), from December 1, 1806
- Template:Party stripeTemplate:Ushr. Matthew Clay (DR)
- Template:Party stripeTemplate:Ushr. John Randolph (DR)
- Template:Party stripeTemplate:Ushr. John W. Eppes (DR)
- Template:Party stripeTemplate:Ushr. John Claiborne (DR)
- Template:Party stripeTemplate:Ushr. Peterson Goodwyn (DR)
- Template:Party stripeTemplate:Ushr. Edwin Gray (DR)
- Template:Party stripeTemplate:Ushr. Thomas Newton Jr. (DR)
- Template:Party stripeTemplate:Ushr. Thomas M. Randolph (DR)
- Template:Party stripeTemplate:Ushr. John Clopton (DR)
Non-voting members
- Template:Ushr. Benjamin Parke, seated December 12, 1805
- Template:Ushr. William Lattimore
- Template:Ushr. Daniel Clark, seated December 1, 1806
Changes in membership
The count below reflects changes from the beginning of this Congress.
Senate
Template:See also Template:Ordinal US Congress change
|-
| North Carolina
(2)
| Vacant
| Montfort Stokes (DR) was elected in 1804 but declined the position.
Successor elected December 22, 1805.
| Template:Party shading/Democratic-Republican | James Turner (DR)
| Seated December 22, 1805
|-
| Kentucky
(3)
| Template:Party shading/Democratic-Republican | John Breckinridge (DR)
| Resigned August 7, 1805, after being appointed United States Attorney General.
Successor elected November 8, 1805, to finish the term ending March 4, 1807.
| Template:Party shading/Democratic-Republican | John Adair (DR)
| Seated November 8, 1805
|-
| Georgia
(3)
| Template:Party shading/Democratic-Republican | James Jackson (DR)
| Died March 19, 1806.
Winner elected June 19, 1806, to finish the term ending March 4, 1807.
| Template:Party shading/Democratic-Republican | John Milledge (DR)
| Seated June 19, 1806
|-
| Maryland
(3)
| Template:Party shading/Democratic-Republican | Robert Wright (DR)
| Resigned November 12, 1806, after being elected Governor of Maryland.
Successor elected November 25, 1806, to finish the term ending March 4, 1807 (as well as to the next term).
| Template:Party shading/Democratic-Republican | Philip Reed (DR)
| Seated November 25, 1806
|-
| Kentucky
(3)
| Template:Party shading/Democratic-Republican | John Adair (DR)
| Resigned November 18, 1806, after losing the election to the next term.
Successor elected November 19, 1806, despite being younger than the constitutional age minimum.
| Template:Party shading/Democratic-Republican | Henry Clay (DR)
| Seated November 19, 1806
|-
| North Carolina
(3)
| Template:Party shading/Democratic-Republican | David Stone (DR)
| Resigned February 17, 1807.
Vacant for remainder of Congress.
| Vacant
|}
House of Representatives
Template:Main Template:Ordinal US Congress change
|- | Template:Ushr | Vacant | Calvin Goddard (F) resigned before the beginning of this Congress | Template:Party shading/Federalist | Timothy Pitkin (F) | Seated September 16, 1805
|- | Template:Ushr | Vacant | Roger Griswold (F) resigned before the beginning of this Congress | Template:Party shading/Federalist | Lewis B. Sturges (F) | Seated September 16, 1805
|- | Template:Ushr | Vacant | John B. C. Lucas (DR) resigned before the beginning of this Congress | Template:Party shading/Democratic-Republican | Samuel Smith (DR) | Seated November 7, 1805
|- | Template:Ushr | Template:Party shading/Democratic-Republican | John A. Hanna (DR) | Died July 23, 1805 | Template:Party shading/Democratic-Republican | Robert Whitehill (DR) | Seated November 7, 1805
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Nathaniel Alexander (DR) | Resigned November, 1805 after being elected Governor of North Carolina | Template:Party shading/Democratic-Republican | Evan S. Alexander (DR) | Seated February 24, 1806
|- | nowrap | Template:Ushr | Vacant | Territory elected delegate to Congress for first time | Benjamin Parke | Elected December 12, 1805
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Cowles Mead (DR) | Lost contested election December 24, 1805 | Template:Party shading/Democratic-Republican | Thomas Spalding (DR) | Seated December 24, 1805
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Joseph Bryan (DR) | Resigned sometime in 1806 | Template:Party shading/Democratic-Republican | Dennis Smelt (DR) | September 1, 1806
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Thomas Spalding (DR) | Resigned sometime in 1806 | Template:Party shading/Democratic-Republican | William W. Bibb (DR) | Seated January 26, 1807
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Michael Leib (DR) | Resigned February 14, 1806 | Template:Party shading/Democratic-Republican | John Porter (DR) | Seated December 8, 1806
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Joseph H. Nicholson (DR) | Resigned March 1, 1806 | Template:Party shading/Democratic-Republican | Edward Lloyd (DR) | Seated December 3, 1806
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Christopher H. Clark (DR) | Resigned July 1, 1806 | Template:Party shading/Democratic-Republican | William A. Burwell (DR) | December 1, 1806
|- | Template:Ushr | Template:Party shading/Federalist | John Cotton Smith (F) | Resigned sometime in August, 1806 | Template:Party shading/Federalist | Theodore Dwight (F) | December 1, 1806
|- | nowrap | Template:Ushr | Vacant | Territory elected delegate to Congress for first time | Daniel Clark | Elected December 1, 1806
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Christian Lower (DR) | Resigned December 19, 1806 | Vacant | Not filled for remainder of term
|- | Template:Ushr | Template:Party shading/Democratic-Republican | Levi Casey (DR) | Died February 3, 1807 | Vacant | Not filled for remainder of term
|}
Committees
Lists of committees and their party leaders.
Senate
- Army Regulations (Select)
- Whole
House of Representatives
- Accounts (Chairman: Frederick Conrad)
- Claims (Chairman: John Cotton Smith then David Holmes)
- Commerce and Manufactures (Chairman: Jacob Crowninshield)
- Elections (Chairman: William Findley)
- Public Lands (Chairman: Andrew Gregg then John Boyle then Andrew Gregg)
- Revisal and Unfinished Business (Chairman: Samuel Tenney)
- Rules (Select)
- Standards of Official Conduct
- Ways and Means (Chairman: John Randolph then Joseph Clay)
- Whole
Joint committees
- Enrolled Bills (Chairman: N/A then Sen. James Turner)
- The Library (Chairman: N/A)
Employees
Legislative branch agency directors
Senate
- Chaplain: Alexander T. McCormick, Episcopalian, elected November 7, 1804
- Edward Gantt, Episcopalian, elected December 4, 1805
- John J. Sayrs, Episcopalian, elected December 3, 1806
- Secretary: Samuel A. Otis
- Sergeant at Arms: James Mathers
House of Representatives
- Chaplain: James Laurie, Presbyterian, elected December 2, 1805
- Robert Elliot, Presbyterian, elected December 1, 1806
- Clerk: John Beckley
- Doorkeeper: Thomas Claxton
- Reading Clerks: Template:Dm
- Sergeant at Arms: Joseph Wheaton
See also
- 1804 United States elections (elections leading to this Congress)
- 1806 United States elections (elections during this Congress, leading to the next Congress)