30th United States Congress
1847-1849 U.S. Congress
The 30th 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, 1847, to March 4, 1849, during the last two years of the administration of President James K. Polk . The apportionment of seats in the House of Representatives was based on the 1840 United States census . The Senate had a Democratic majority, and the House had a Whig majority. It was the only Congress in which Abraham Lincoln served.
Major events
Sutter's Mill , origin of the California Gold Rush
July 1, 1847: United States issued its first postage stamps
January 24, 1848: Gold found at Sutter's Mill , beginning the California Gold Rush
January 31, 1848: Washington Monument established
May 29, 1848: Wisconsin is granted statehood, becoming the 30th state
February 23, 1848: Former President John Quincy Adams , now a Congressman representing Massachusetts, dies in the Speaker's office after suffering a stroke in the House Chambers.
July 19, 1848: Seneca Falls Convention
November 7, 1848: U.S. presidential election, 1848 : Whig Zachary Taylor defeated Lewis Cass in the first US presidential election held in every state on the same day.
1846–1848: Mexican–American War
Major legislation
Treaty
Mapa de los Estados Unidos de Méjico by John Distrunell : the 1847 map used during negotiations of the Treaty of Guadalupe Hidalgo .
States admitted and territories established
May 29, 1848: Wisconsin admitted as the 30th U.S. state, sess. 1, ch. 50, 9 Stat. 235
August 14, 1848: Oregon Territory was formed from territory ceded by Great Britain, sess. 1, ch. 177, 9 Stat. 323
March 3, 1849: Minnesota Territory formed from the Wisconsin Territory , sess. 2, ch. 121, 9 Stat. 403
Party summary
Senate
During this congress, two Senate seats were added for the new state of Wisconsin.
House of Representatives
During this congress, two House seats were added for the new state of Wisconsin.
Affiliation
Party (Shading indicates majority caucus)
Total
American
Democratic
Independent Democratic
Independent
Whig
Vacant
End of previous Congress
12
137
0
0
77
226
2
Begin
1
107
2
1
116
227
1
April 27, 1847
106
226
2
December 6, 1847
108
228
0
January 16, 1848
115
227
1
February 23, 1848
114
226
2
March 6, 1848
109
227
1
March 8, 1848
113
226
2
April 3, 1848
108
114
226
2
April 19, 1848
107
225
3
May 29, 1848
225
5
June 8, 1848
109
227
3
June 12, 1848
110
114
228
2
November 22, 1848
109
114
227
3
December 4, 1848
116
229
1
February 12, 1849
110
230
0
Final voting share
.5%
48%
1%
.5%
50.5%
Beginning of the next Congress
1
113
0
0
107
221
1
Leadership
President of the SenateGeorge M. Dallas
Senate
House of Representatives
Members
This list is arranged by chamber, then by state. Senators are listed by class and representatives are listed by district.
Skip to House of Representatives , below
Senate
▌ 2. Dixon H. Lewis (D), until October 25, 1848
▌ Benjamin Fitzpatrick (D), from November 25, 1848
▌ 3. Arthur P. Bagby (D), until June 16, 1848
▌ William R. King (D), from July 1, 1848
▌ 2. Chester Ashley (D), until April 29, 1848
▌ William K. Sebastian (D), from May 12, 1848
▌ 3. Ambrose H. Sevier (D), until March 15, 1848
▌ Solon Borland (D), from March 30, 1848
▌ 1. Jabez W. Huntington (W), until November 1, 1847
▌ Roger S. Baldwin (W), from November 11, 1847
▌ 3. John M. Niles (D)
▌ 1. John M. Clayton (W), until February 23, 1849
▌ John Wales (W), from February 23, 1849
▌ 2. Presley Spruance (W)
▌ 1. David Levy Yulee (D)
▌ 3. James Westcott (D)
▌ 2. John Macpherson Berrien (W)
▌ 3. Walter T. Colquitt (D), until February 4, 1848
▌ Herschel V. Johnson (D), from February 4, 1848
▌ 2. Stephen A. Douglas (D)
▌ 3. Sidney Breese (D)
▌ 1. Jesse D. Bright (D)
▌ 3. Edward A. Hannegan (D)
▌ 2. George Wallace Jones (D), from December 7, 1848
▌ 3. Augustus C. Dodge (D), from December 7, 1848
▌ 2. Joseph R. Underwood (W)
▌ 3. John J. Crittenden (W), until June 12, 1848
▌ Thomas Metcalfe (W), from June 23, 1848
▌ 2. Solomon W. Downs (D)
▌ 3. Henry Johnson (W)
▌ 1. John Fairfield (D), until December 24, 1847
▌ Wyman B. S. Moor (D), January 5, 1848 – June 7, 1848
▌ Hannibal Hamlin (D), from June 7, 1848
▌ 2. James W. Bradbury (D)
▌ 1. Reverdy Johnson (W)
▌ 3. James Pearce (W)
▌ 1. Daniel Webster (W)
▌ 2. John Davis (W)
▌ 1. Lewis Cass (D), until May 29, 1848
▌ Thomas Fitzgerald (D), from June 8, 1848
▌ 2. Alpheus Felch (D)
▌ 1. Jesse Speight (D), until May 1, 1847
▌ Jefferson Davis (D), from August 10, 1847
▌ 2. Henry S. Foote (D)
▌ 1. Thomas H. Benton (D)
▌ 3. David R. Atchison (D)
▌ 2. John P. Hale (ID)
▌ 3. Charles G. Atherton (D)
▌ 1. William L. Dayton (W)
▌ 2. Jacob W. Miller (W)
▌ 1. Daniel S. Dickinson (D)
▌ 3. John A. Dix (D)
▌ 2. Willie P. Mangum (W)
▌ 3. George E. Badger (W)
▌ 1. Thomas Corwin (W)
▌ 3. William Allen (D)
▌ 1. Daniel Sturgeon (D)
▌ 3. Simon Cameron (D)
▌ 1. Albert C. Greene (W)
▌ 2. John H. Clarke (W)
▌ 2. John C. Calhoun (D)
▌ 3. Andrew Butler (D)
▌ 1. Hopkins L. Turney (D)
▌ 2. John Bell (W), from November 22, 1847
▌ 1. Thomas J. Rusk (D)
▌ 2. Samuel Houston (D)
▌ 1. Samuel S. Phelps (W)
▌ 3. William Upham (W)
▌ 1. James M. Mason (D)
▌ 2. Robert M. T. Hunter (D)
▌ 1. Henry Dodge (D), from June 8, 1848 (newly admitted state)
▌ 3. Isaac P. Walker (D), from June 8, 1848 (newly admitted state)
Senators' party membership by state at the opening of the 30th Congress in March 1847. The green stripes in New Hampshire represent independent Democrat John P. Hale. The senators from Iowa and Wisconsin were not seated until later in the Congress. 2 Democrats
1 Democrat and 1 Whig
2 Whigs
Senate President pro temporeDavid R. Atchison
House of Representatives
The names of members of the House of Representatives are preceded by their district numbers.
▌ 1 . John Gayle (W)
▌ 2 . Henry W. Hilliard (W)
▌ 3 . Sampson W. Harris (D)
▌ 4 . Samuel W. Inge (D)
▌ 5 . George S. Houston (D)
▌ 6 . Williamson R. W. Cobb (D)
▌ 7 . Franklin W. Bowdon (D)
▌ At-large . Robert W. Johnson (D)
▌ 1 . James Dixon (W)
▌ 2 . Samuel D. Hubbard (W)
▌ 3 . John A. Rockwell (W)
▌ 4 . Truman Smith (W)
▌ At-large . John W. Houston (W)
▌ At-large . Edward C. Cabell (W)
▌ 1 . Thomas Butler King (W)
▌ 2 . Alfred Iverson Sr. (D)
▌ 3 . John W. Jones (W)
▌ 4 . Hugh A. Haralson (D)
▌ 5 . John H. Lumpkin (D)
▌ 6 . Howell Cobb (D)
▌ 7 . Alexander H. Stephens (W)
▌ 8 . Robert A. Toombs (W)
▌ 1 . Robert Smith (ID)
▌ 2 . John A. McClernand (D)
▌ 3 . Orlando B. Ficklin (D)
▌ 4 . John Wentworth (D)
▌ 5 . William A. Richardson (D), from December 6, 1847
▌ 6 . Thomas J. Turner (D)
▌ 7 . Abraham Lincoln (W)
▌ 1 . Elisha Embree (W)
▌ 2 . Thomas J. Henley (D)
▌ 3 . John L. Robinson (D)
▌ 4 . Caleb B. Smith (W)
▌ 5 . William W. Wick (D)
▌ 6 . George G. Dunn (W)
▌ 7 . Richard W. Thompson (W)
▌ 8 . John Pettit (D)
▌ 9 . Charles W. Cathcart (D)
▌ 10 . William R. Rockhill (D)
▌ 1 . William Thompson (D)
▌ 2 . Shepherd Leffler (D)
▌ 1 . Linn Boyd (D)
▌ 2 . Beverly L. Clarke (D)
▌ 3 . Samuel O. Peyton (D)
▌ 4 . Aylette Buckner (W)
▌ 5 . John B. Thompson (W)
▌ 6 . Green Adams (W)
▌ 7 . W. Garnett Duncan (W)
▌ 8 . Charles S. Morehead (W)
▌ 9 . Richard French (D)
▌ 10 . John P. Gaines (W)
▌ 1 . Emile La Sére (D)
▌ 2 . Bannon G. Thibodeaux (W)
▌ 3 . John H. Harmanson (D)
▌ 4 . Isaac E. Morse (D)
▌ 1 . David Hammons (D)
▌ 2 . Asa W. H. Clapp (D)
▌ 3 . Hiram Belcher (W)
▌ 4 . Franklin Clark (D)
▌ 5 . Ephraim K. Smart (D)
▌ 6 . James S. Wiley (D)
▌ 7 . Hezekiah Williams (D)
▌ 1 . John G. Chapman (W)
▌ 2 . J. Dixon Roman (W)
▌ 3 . Thomas W. Ligon (D)
▌ 4 . Robert M. McLane (D)
▌ 5 . Alexander Evans (W)
▌ 6 . John W. Crisfield (W)
▌ 1 . Robert C. Winthrop (W)
▌ 2 . Daniel P. King (W)
▌ 3 . Amos Abbott (W)
▌ 4 . John G. Palfrey (W)
▌ 5 . Charles Hudson (W)
▌ 6 . George Ashmun (W)
▌ 7 . Julius Rockwell (W)
▌ 8 . John Quincy Adams (W), until February 23, 1848
▌ Horace Mann (W), from April 3, 1848
▌ 9 . Artemas Hale (W)
▌ 10 . Joseph Grinnell (W)
▌ 1 . Robert McClelland (D)
▌ 2 . Edward Bradley (D), until August 5, 1847
▌ Charles E. Stuart (D), from December 6, 1847
▌ 3 . Kinsley S. Bingham (D)
▌ 1 . Jacob Thompson (D)
▌ 2 . Winfield S. Featherston (D)
▌ 3 . Patrick W. Tompkins (W)
▌ 4 . Albert G. Brown (D)
▌ 1 . James B. Bowlin (D)
▌ 2 . John Jameson (D)
▌ 3 . James S. Green (D)
▌ 4 . Willard P. Hall (D)
▌ 5 . John S. Phelps (D)
▌ 1 . Amos Tuck (I)
▌ 2 . Charles H. Peaslee (D)
▌ 3 . James Wilson (W)
▌ 4 . James H. Johnson (D)
▌ 1 . James G. Hampton (W)
▌ 2 . William A. Newell (W)
▌ 3 . Joseph E. Edsall (D)
▌ 4 . John Van Dyke (W)
▌ 5 . Dudley S. Gregory (W)
▌ 1 . Frederick W. Lord (D)
▌ 2 . Henry C. Murphy (D)
▌ 3 . Henry Nicoll (D)
▌ 4 . William B. Maclay (D)
▌ 5 . Frederick A. Tallmadge (W)
▌ 6 . David S. Jackson (D), until April 19, 1848
▌ Horace Greeley (W), from December 4, 1848
▌ 7 . William Nelson (W)
▌ 8 . Cornelius Warren (W)
▌ 9 . Daniel B. St. John (W)
▌ 10 . Eliakim Sherrill (W)
▌ 11 . Peter H. Silvester (W)
▌ 12 . Gideon Reynolds (W)
▌ 13 . John I. Slingerland (W)
▌ 14 . Orlando Kellogg (W)
▌ 15 . Sidney Lawrence (D)
▌ 16 . Hugh White (W)
▌ 17 . George Petrie (ID)
▌ 18 . William Collins (D)
▌ 19 . Joseph Mullin (W)
▌ 20 . Timothy Jenkins (D)
▌ 21 . George A. Starkweather (D)
▌ 22 . Ausburn Birdsall (D)
▌ 23 . William Duer (W)
▌ 24 . Daniel Gott (W)
▌ 25 . Harmon S. Conger (W)
▌ 26 . William T. Lawrence (W)
▌ 27 . John M. Holley (W), until March 8, 1848
▌ Esbon Blackmar (W), from December 4, 1848
▌ 28 . Elias B. Holmes (W)
▌ 29 . Robert L. Rose (W)
▌ 30 . David Rumsey Jr. (W)
▌ 31 . Dudley Marvin (W)
▌ 32 . Nathan K. Hall (W)
▌ 33 . Harvey Putnam (W)
▌ 34 . Washington Hunt (W)
▌ 1 . Thomas L. Clingman (W)
▌ 2 . Nathaniel Boyden (W)
▌ 3 . Daniel M. Barringer (W)
▌ 4 . Augustine H. Shepperd (W)
▌ 5 . Abraham W. Venable (D)
▌ 6 . John R. J. Daniel (D)
▌ 7 . James I. McKay (D)
▌ 8 . Richard S. Donnell (W)
▌ 9 . David Outlaw (W)
▌ 1 . James J. Faran (D)
▌ 2 . David Fisher (W)
▌ 3 . Robert C. Schenck (W)
▌ 4 . Richard S. Canby (W)
▌ 5 . William Sawyer (D)
▌ 6 . Rodolphus Dickinson (D)
▌ 7 . Jonathan D. Morris (D)
▌ 8 . John L. Taylor (W)
▌ 9 . Thomas O. Edwards (W)
▌ 10 . Daniel Duncan (W)
▌ 11 . John K. Miller (D)
▌ 12 . Samuel F. Vinton (W)
▌ 13 . Thomas Ritchey (D)
▌ 14 . Nathan Evans (W)
▌ 15 . William Kennon Jr. (D)
▌ 16 . John D. Cummins (D)
▌ 17 . George Fries (D)
▌ 18 . Samuel Lahm (D)
▌ 19 . John Crowell (W)
▌ 20 . Joshua R. Giddings (W)
▌ 21 . Joseph M. Root (W)
▌ 1 . Lewis C. Levin (A)
▌ 2 . Joseph R. Ingersoll (W)
▌ 3 . Charles Brown (D)
▌ 4 . Charles J. Ingersoll (D)
▌ 5 . John Freedley (W)
▌ 6 . John W. Hornbeck (W), until January 16, 1848
▌ Samuel A. Bridges (D), from March 6, 1848
▌ 7 . Abraham R. McIlvaine (W)
▌ 8 . John Strohm (W)
▌ 9 . William Strong (D)
▌ 10 . Richard Brodhead (D)
▌ 11 . Chester P. Butler (W)
▌ 12 . David Wilmot (D)
▌ 13 . James Pollock (W)
▌ 14 . George N. Eckert (W)
▌ 15 . Henry Nes (W)
▌ 16 . Jasper E. Brady (W)
▌ 17 . John Blanchard (W)
▌ 18 . Andrew Stewart (W)
▌ 19 . Job Mann (D)
▌ 20 . John Dickey (W)
▌ 21 . Moses Hampton (W)
▌ 22 . John W. Farrelly (W)
▌ 23 . James Thompson (D)
▌ 24 . Alexander Irvin (W)
▌ 1 . Robert B. Cranston (W)
▌ 2 . Benjamin B. Thurston (D)
▌ 1 . James A. Black (D), until April 3, 1848
▌ Daniel Wallace (D), from June 12, 1848
▌ 2 . Richard F. Simpson (D)
▌ 3 . Joseph A. Woodward (D)
▌ 4 . Alexander D. Sims (D), until November 22, 1848
▌ John McQueen (D), from February 12, 1849
▌ 5 . Armistead Burt (D)
▌ 6 . Isaac E. Holmes (D)
▌ 7 . Robert Rhett (D)
▌ 1 . Andrew Johnson (D)
▌ 2 . William M. Cocke (W)
▌ 3 . John H. Crozier (W)
▌ 4 . Hugh L. W. Hill (D)
▌ 5 . George W. Jones (D)
▌ 6 . James H. Thomas (D)
▌ 7 . Meredith P. Gentry (W)
▌ 8 . Washington Barrow (W)
▌ 9 . Lucien B. Chase (D)
▌ 10 . Frederick P. Stanton (D)
▌ 11 . William T. Haskell (W)
▌ 1 . David S. Kaufman (D)
▌ 2 . Timothy Pilsbury (D)
▌ 1 . William Henry (W)
▌ 2 . Jacob Collamer (W)
▌ 3 . George P. Marsh (W)
▌ 4 . Lucius B. Peck (D)
▌ 1 . Archibald Atkinson (D)
▌ 2 . George Dromgoole (D), until April 27, 1847
▌ Richard K. Meade (D), from August 5, 1847
▌ 3 . Thomas S. Flournoy (W)
▌ 4 . Thomas S. Bocock (D)
▌ 5 . William L. Goggin (W)
▌ 6 . John M. Botts (W)
▌ 7 . Thomas H. Bayly (D)
▌ 8 . Richard L. T. Beale (D)
▌ 9 . John S. Pendleton (W)
▌ 10 . Henry Bedinger (D)
▌ 11 . James McDowell (D)
▌ 12 . William B. Preston (W)
▌ 13 . Andrew S. Fulton (W)
▌ 14 . Robert A. Thompson (D)
▌ 15 . William G. Brown Sr. (D)
▌ 1 . William P. Lynde (D), from June 8, 1848 (newly admitted state)
▌ 2 . Mason C. Darling (D), from June 8, 1848 (newly admitted state)
Non-voting members
▌ Wisconsin Territory . John H. Tweedy (W), until May 29, 1848
▌ Henry H. Sibley , from October 30, 1848
Speaker of the HouseRobert C. Winthrop
House seats by party holding plurality in state 80+ to 100% Democratic
Up to 60% Whig
60+ to 80% Democratic
60+ to 80% Whig
Up to 60% Democratic
80+ to 100% Whig
Lincoln in his late 30s as a member of the United States House of Representatives
Changes in membership
The count below reflects changes from the beginning of the first session of this Congress.
Senate
Replacements: 11
Deaths: 5
Resignations: 6
Interim appointments: 7
Seats of newly admitted states: 4
Senate changes
State (class)
Vacated by
Reason for change
Successor
Date of successor's formal installation[ a]
Tennessee (2)
Vacant
Failure to elect. Successor elected November 22, 1847.
John Bell (W)
Elected November 22, 1847.
Iowa (2)
Vacant
Iowa had been admitted to the Union December 28, 1846, but the legislature failed to elect due to a three-way split that prevented any candidate from earning the required number of 30 legislators' votes.[ 1] First Senator elected December 7, 1848.
George Wallace Jones (D)
Elected December 7, 1848.
Iowa (3)
Vacant
Iowa had been admitted to the Union December 28, 1846, but the legislature failed to elect due to a three-way split that prevented any candidate from earning the required number of 30 legislators' votes.[ 1] First Senator elected December 7, 1848.
Augustus C. Dodge (D)
Elected December 7, 1848.
Mississippi (1)
Jesse Speight (D)
Incumbent died May 1, 1847. Successor appointed August 10, 1847, and then elected January 1848.
Jefferson Davis (D)
Appointed December 5, 1847.
Connecticut (1)
Jabez W. Huntington (W)
Incumbent died November 1, 1847. Successor appointed November 11, 1847, and then elected May 1848.
Roger S. Baldwin (W)
Appointed December 5, 1847.
Maine (1)
John Fairfield (D)
Incumbent died December 24, 1847. Successor appointed January 5, 1848.
Wyman B. S. Moor (D)
Appointed January 5, 1848.
Georgia (3)
Walter T. Colquitt (D)
Incumbent resigned February 4, 1848. Successor appointed February 4, 1848, to finish the term.
Herschel V. Johnson (D)
Appointed February 4, 1848.
Arkansas (3)
Ambrose H. Sevier (D)
Incumbent resigned March 15, 1848. Successor appointed March 30, 1848, to finish the term.
Solon Borland (D)
Appointed March 30, 1848.
Arkansas (2)
Chester Ashley (D)
Incumbent died April 29, 1848. Successor appointed May 12, 1848, and elected sometime thereafter.
William K. Sebastian (D)
Elected May 12, 1848.
Wisconsin (1)
Wisconsin admitted to the Union May 29, 1848. First Senator elected June 8, 1848.
Henry Dodge (D)
Elected June 8, 1848.
Wisconsin (3)
Wisconsin admitted to the Union May 29, 1848. First Senator elected June 8, 1848.
Isaac P. Walker (D)
Elected June 8, 1848.
Michigan (1)
Lewis Cass (D)
Incumbent resigned May 29, 1848, to run for U.S. President . Successor appointed June 8, 1848.
Thomas Fitzgerald (D)
Elected June 8, 1848.
Maine (1)
Wyman B. S. Moor (D)
Interim appointee retired when successor elected June 7, 1848.
Hannibal Hamlin (D)
Elected June 7, 1848.
Kentucky (3)
John J. Crittenden (W)
Incumbent resigned June 12, 1848, to run for Governor of Kentucky . Successor appointed June 23, 1848, and elected sometime thereafter.
Thomas Metcalfe (W)
Elected June 23, 1848.
Alabama (3)
Arthur P. Bagby (D)
Incumbent resigned June 16, 1848, to become U.S. Minister to Russia . Successor elected July 1, 1848.
William R. King (D)
Elected July 1, 1848.
Alabama (2)
Dixon H. Lewis (D)
Incumbent died October 25, 1848. Successor elected November 25, 1848.
Benjamin Fitzpatrick (D)
Elected November 25, 1848.
Delaware (1)
John M. Clayton (W)
Incumbent resigned February 23, 1849, to become U.S. Secretary of State . Successor elected February 23, 1849.
John Wales (W)
Elected February 23, 1849.
House of Representatives
Replacements: 10
Deaths: 7
Resignations: 0
Contested election: 1
Seats of newly admitted states: 2
Total seats with changes: 12
House changes
District
Vacated by
Reason for change
Successor
Date of successor's formal installation[ a]
Illinois 5th
Vacant
Representative Stephen A. Douglas resigned at end of previous congress.
William A. Richardson (D)
Seated December 6, 1847
Virginia 2nd
George Dromgoole (D)
Incumbent died April 27, 1847.
Richard K. Meade (D)
Seated August 5, 1847
Michigan 2nd
Edward Bradley (D)
Incumbent died August 5, 1847.
Charles E. Stuart (D)
Seated December 6, 1847
Pennsylvania 6th
John W. Hornbeck (W)
Incumbent died January 16, 1848.
Samuel A. Bridges (D)
Seated March 6, 1848
Massachusetts 8th
John Quincy Adams (W)
Incumbent died February 23, 1848.
Horace Mann (W)
Seated April 3, 1848
New York 27th
John M. Holley (W)
Incumbent died March 8, 1848.
Esbon Blackmar (W)
Seated December 4, 1848
South Carolina 1st
James A. Black (D)
Incumbent died April 3, 1848.
Daniel Wallace (D)
Seated June 12, 1848
New York 6th
David S. Jackson (D)
James Monroe contested seat after which the House declared the seat vacant April 19, 1848.
Horace Greeley (W)
Seated December 4, 1848
Wisconsin 1st
Wisconsin admitted into the Union May 29, 1848, and seat remained vacant until June 8, 1848.
William P. Lynde (D)
Seated June 8, 1848
Wisconsin 2nd
Wisconsin admitted into the Union May 29, 1848, and seat remained vacant until June 8, 1848.
Mason C. Darling (D)
Seated June 8, 1848
Wisconsin Territory At-large
John H. Tweedy (W)
Incumbent was disqualified May 29, 1848, after the portion of territory he resided in achieved statehood.
Henry H. Sibley
Seated October 30, 1848
South Carolina 4th
Alexander D. Sims (D)
Incumbent died November 22, 1848.
John McQueen (D)
Seated February 12, 1849
Committees
Lists of committees and their party leaders.
Senate
House of Representatives
Joint committees
Employees
Senate
House of Representatives
See also
Notes
^ a b When seated or oath administered, not necessarily when service began.
References
Martis, Kenneth C. (1989). The Historical Atlas of Political Parties in the United States Congress . New York: Macmillan Publishing Company.
Martis, Kenneth C. (1982). The Historical Atlas of United States Congressional Districts . New York: Macmillan Publishing Company.
External links