Private practice, Athens, Mississippi, 1830-1839
State representative, Mississippi, 1835-1836, 1839, 1865-1866, 1878
U.S. representative from Mississippi, 1836-1837, 1837-1838
Mississippi State Militia lieutenant, 1846
Confederate Army major general, 1861-1865
Private practice, Aberdeen, Mississippi, 1866-1878, 1878-1883