2nd Mississippi Legislature
The 2nd Mississippi Legislature first met on January 4, 1819, in Natchez, Mississippi. It adjourned in February 1819.
Senate
The Mississippi State Senate was composed of the following members. Lieutenant Governor Duncan Stewart served ex officio as President of the Senate, and non-senator Spotswood Mills served as the Senate's secretary.| County District | Senator |
| Adams | Henry Postlethwaite |
| Amite | David Lea |
| Jefferson | Armstrong Ellis |
| Wilkinson | Joseph Johnson |
| Franklin, Pike | Richardson Bowman |
| Lawrence, Marion, Hancock | Howell W. Runnels |
| Warren, Claiborne | Henry D. Downs |
| Wayne, Greene, Jackson | Josiah Skinner |