3rd Texas Legislature
The 3rd Texas Legislature met from November 5, 1849 to December 3, 1850 in its regular session and two called sessions. All members of the House of Representatives and about half of the members of the Senate were elected in 1849.
Sessions
3rd Regular session: November 5, 1849 – February 11, 18503rd First called session: August 12, 1850 – September 6, 18503rd Second called session: November 18, 1850 – December 3, 1850Officers
Senate
; Lieutenant Governor: John Alexander Greer, Democrat; President pro tempore: Edward Burleson, Democrat
House of Representatives
; Speaker of the House : Charles G. Keenan, DemocratMembers
Senate
Members of the Texas Senate for the Third Texas Legislature:| District | Senator | Party | Took office |
| 1 | Matthias Ward | Democrat | 1849 |
| 2 | Albert Hamilton Latimer | Democrat | 1849 |
| 3 | Hart Hardin | Democrat | 1849 |
| 4 | Albert Gallitan Walker | Democrat | 1849 |
| 4 | Samuel R. Campbell | Democrat | 1850 |
| 5 | David Gage | Democrat | 1847 |
| 6 | James F. Taylor | Democrat | 1849 |
| 7 | Alfred M. Truitt | Democrat | 1849 |
| 8 | John H. McRae | Democrat | 1847 |
| 9 | John H. Moffitt | Democrat | 1849 |
| 10 | Isaac Parker | Democrat | 1847 |
| 11 | John B. Jones | Democrat | 1849 |
| 11 | Elisha Marshall Pease | Democrat | 1849 |
| 12 | Isaac Wright Brashear | Democrat | 1846 |
| 13 | Jesse Grimes | Democrat | 1846 |
| 14 | Jerome Bonaparte "Polly" Robertson | Democrat | 1849 |
| 15 | Wilds K. Cooke | Democrat | 1849 |
| 16 | Edward Burleson | Democrat | 1846 |
| 17 | David Young Portis | Democrat | 1849 |
| 18 | Alexander H. Phillips | Democrat | 1846 |
| 19 | Henry Lawrence Kinney | Democrat | 1846 |
| 20 | David Campbell Van Derlip | Democrat | 1849 |
| 21 | Henry Clay Davis | Democrat | 1849 |
| 22 | Benjamin Rush Wallace | Democrat | 1846 |
House of Representatives
Members of the House of Representatives for the Third Texas Legislature:| District | Representative | Party | Term start | Term end | Counties represented |
| 1 | Burrell Perry Smith | November 5, 1849 | November 3, 1851 | Red River | |
| 2 | Hardin Richard Runnels | November 5, 1849 | November 21, 1850 | Bowie, Red River | |
| 3 | James S. Gillet | November 5, 1849 | November 3, 1851 | Lamar | |
| 4 | Alfred Elkins Pace | November 5, 1849 | September 7, 1850 | Fannin | |
| 4 | Vacant | September 7, 1850 | November 18, 1850 | Fannin | |
| 4 | Harrison G. Hendricks | November 18, 1850 | November 3, 1851 | Fannin | |
| 5 | William M. Williams | November 5, 1849 | November 3, 1851 | Fannin, Lamar | |
| [Texas's 6th House of Representatives district|Texas Senate, District 6|6] | Samuel Bogart | November 5, 1849 | November 3, 1851 | Collin, Grayson | |
| 7 | William M. Cochran | November 5, 1849 | November 3, 1851 | Dallas, Denton | |
| 8 | Johnson Wren | November 5, 1849 | November 3, 1851 | Hopkins, Hunt | |
| [Texas's 9th House of Representatives district|Texas Senate, District 9|9] | Joshua F. Johnson | November 5, 1849 | November 3, 1851 | Titus | |
| 10 | Marion DeKalb Taylor | November 5, 1849 | November 3, 1851 | Cass | |
| [Texas's 11th House of Representatives district|Texas Senate, District 11|11] | Jeremiah M. Clough | November 5, 1849 | September 6, 1850 | Harrison | |
| 11 | Vacant | September 6, 1850 | November 18, 1850 | Harrison | |
| 11 | Louis Trezevant Wigfall | November 18, 1850 | November 3, 1851 | Harrison | |
| [Texas's 12th House of Representatives district|Texas Senate, District 12|12] | John H. McNairy | November 5, 1849 | July 22, 1850 | Harrison, Upshur | |
| 12 | Vacant | July 22, 1850 | November 18, 1850 | Harrison, Upshur | |
| 12 | Joseph Taylor | November 18, 1850 | November 3, 1851 | Harrison, Upshur | |
| [Texas's 13th House of Representatives district|Texas Senate, District 13|13] | Emory Lloyd | November 5, 1849 | November 3, 1851 | Rusk | |
| [Texas's 14th House of Representatives district|Texas Senate, District 14|14] | James K. Holland | November 5, 1849 | November 3, 1851 | Panola, Rusk | |
| [Texas's 15th House of Representatives district|Texas Senate, District 15|15] | Elisha Everett Lott | November 5, 1849 | November 3, 1851 | Henderson, Smith | |
| [Texas's 16th House of Representatives district|Texas Senate, District 16|16] | Benjamin F. Selman | November 5, 1849 | November 3, 1851 | Cherokee | |
| 17 | William N. Hardeman | November 5, 1849 | November 3, 1851 | Nacogdoches | |
| 18 | William G. W. Jowers | November 5, 1849 | November 3, 1851 | Anderson, Houston | |
| 19 | Nicholas Adolphus Sterne | November 5, 1849 | November 3, 1851 | Anderson, Angelina, Cherokee, Houston, Nacogdoches | |
| 20 | John Polk Jr. | November 5, 1849 | November 3, 1851 | San Augustine | |
| [Texas's 21st House of Representatives district|Texas Senate, District 21|21] | Josiah M. Smith | November 5, 1849 | November 3, 1851 | Shelby | |
| 22 | Edgar A. Whittlesey | November 5, 1849 | July 14, 1850 | Newton, Sabine | |
| 22 | Vacant | July 14, 1850 | August 16, 1850 | Newton, Sabine | |
| 22 | Joshua H. Speights | August 16, 1850 | November 3, 1851 | Newton, Sabine | |
| 23 | Napoleon Bonaparte Charlton | November 5, 1849 | November 3, 1851 | Jasper, Jefferson, Tyler | |
| 24 | William Fields | November 5, 1849 | November 3, 1851 | Liberty, Polk | |
| 25 | Benjamin Cromwell Franklin | November 5, 1849 | November 3, 1851 | Galveston | |
| 25 | Thomas Freeman McKinney | November 21, 1849 | November 3, 1851 | Galveston | |
| 26 | J. M. Reynolds | November 5, 1849 | November 3, 1851 | Harris | |
| 26 | John Shea | November 5, 1849 | November 3, 1851 | Harris | |
| 26 | James W. Scott | November 5, 1849 | November 3, 1851 | Harris | |
| 27 | Guy Morrison Bryan | November 5, 1849 | November 3, 1851 | Brazoria, Fort Bend | |
| 28 | David Catchings Dickson | November 5, 1849 | November 3, 1851 | Grimes, Montgomery | |
| 29 | Charles Gradison Keenan | November 5, 1849 | November 3, 1851 | Walker | |
| '30 | Elliott M. Millican | November 5, 1849 | July 15, 1850 | Brazos, Leon, Robertson | |
| '30 | Vacant | July 15, 1850 | November 18, 1850 | Brazos, Leon, Robertson | |
| '30 | John Patrick | November 18, 1850 | November 3, 1851 | Brazos, Leon, Robertson | |
| 31 | Edward H. Tarrant | November 5, 1849 | November 3, 1851 | Limestone, Navarro | |
| 32 | James Charles Wilson | November 5, 1849 | October 15, 1850 | Calhoun, Jackson, Matagorda, Wharton | |
| 32 | Vacant | October 15, 1850 | November 18, 1850 | Calhoun, Jackson, Matagorda, Wharton | |
| 32 | Clark L. Owen | November 18, 1850 | November 3, 1851 | Calhoun, Jackson, Matagorda, Wharton | |
| 33 | William Edmund Crump | November 5, 1849 | October 13, 1850 | Austin, Colorado | |
| 33 | Vacant | October 13, 1850 | November 18, 1850 | Austin, Colorado | |
| 33 | Zimri Hunt | November 18, 1850 | November 3, 1851 | Austin, Colorado | |
| 34 | William J. Russell | November 5, 1849 | November 3, 1851 | Fayette | |
| 35 | Benjamin E. Tarver | November 5, 1849 | July 21, 1850 | Washington | |
| 35 | Vacant | July 21, 1850 | August 12, 1850 | Washington | |
| 35 | James E. Shepard | August 12, 1850 | November 3, 1851 | Washington | |
| 35 | James G. Sheppard | August 12, 1850 | November 3, 1851 | Washington | |
| 36 | James Shaw | November 5, 1849 | November 3, 1851 | Bastrop, Burleson | |
| 37 | George E. Burney | November 5, 1849 | November 3, 1851 | Milam, Williamson | |
| 38 | Thomas M. Hardeman | November 5, 1849 | November 3, 1851 | Caldwell, Hays, Travis | |
| 39 | Darwin M. Stapp | November 5, 1849 | November 3, 1851 | DeWitt, Lavaca, Victoria | |
| 40 | William H. Stewart | November 5, 1849 | November 3, 1851 | Comal, Gonzales, Guadalupe | |
| 41 | William G. Crump | November 5, 1849 | November 3, 1851 | Bexar | |
| 41 | Henry M. Lewis | November 5, 1849 | November 3, 1851 | Bexar | |
| 42 | Reuben E. Clements | November 5, 1849 | November 3, 1851 | Cameron, Nueces, Starr, Webb | |
| 43 | Hamilton Prioleau Bee | November 5, 1849 | November 3, 1851 | Cameron, Goliad, Nueces, Refugio, San Patricio, Starr, Webb | |
| 44 | Edward H. Winfield | November 5, 1849 | November 3, 1851 | Cameron, Starr, Webb |
Membership Changes
Senate
| District | Outgoing Senator | Reason for Vacancy | Successor | Date of Successor's Installation |
| District 4 | Albert G. Walker | Senator Walker resigned March 30, 1850 | Samuel R. Campbell | August 12, 1850 |
| District 6 | James F. Taylor | Senator Taylor resigned October 5, 1850. | James F. Taylor | November 18, 1850 |
| District 11 | John B. Jones | In an election contest, Elisha M. Pease unseated Senator Jones on November 9, 1849. | Elisha M. Pease | November 9, 1849 |
- Campbell was elected in a special election on July 22, 1850.
- After his resignation, Taylor was reelected in a special election.