John Jones Pettus (October 9, 1813January 25, 1867) was an American politician and lawyer who served as the 23rd Governor of Mississippi, from 1859 to 1863. Prior to being elected in his own right to full gubernatorial terms in 1859 and 1861, he served as acting governor from January 5 to 10, 1854, following the resignation of Henry S. Foote. A member of the Democratic Party, Pettus had previously been a Mississippi state representative, a member and president of the Mississippi Senate. He strongly supported Mississippi's secession from the Union in 1861 and sought cooperation with the Confederate States Government. Early life John Jones Pettus was born on October 9, 1813, in Wilson County, Tennessee, to John Jones, a farmer, and his wife Alice Taylor (née Winston) Pettus. He was the brother of Edmund Pettus. He was raised in Limestone County, Alabama, after his father moved the family from Tennessee. Only nine when his father died, Pettus helped out with chores and was educated at home by his mother. Pettus settled in Mississippi in 1835. After a brief stay in Sumter County, Alabama, where he studied law, he opened a law practice in Scooba, Mississippi, where in the 1840s he married a cousin, Permelia Winston. He became a successful farmer and by 1850 owned with twenty-four slaves. Political career In 1844, Pettus represented Kemper County in the Mississippi House of Representatives. In 1848, he was elected to the Mississippi Senate. In 1853, while Governor Henry S. Foote was waiting for the January 11 inauguration of John J. McRae, Foote grew bitter and angry, addressing the legislative session by announcing that he had considered resigning in protest once the election results came in. At noon at January 5, 1854, Foote's resignation was received by the state senate. The Mississippi Constitution of 1832 had abolished the office of lieutenant governor. Pettus, as President of the Mississippi Senate, was next in seniority and sworn at noon on January 7, 1854. He held the governorship until McRae was sworn in on January 10, 1854. His only recorded act during these 120 hours was to order a special session in Noxubee County to fill the office of a deceased state representative, Francis Irby. On January 11, McRae was inaugurated as Governor and Pettus returned as senate president. During the 1850s, he became identified as "the Mississippi Fire-eater," a term referring to Southerners supporting secession. In