Jackson's Military Road
The appropriation for Jackson's Military Road was made on April 24, 1816:
Be it enacted by the Senate and House of Representatives of the United States of America, in Congress assembled, That the sum of ten thousand dollars be and are hereby appropriated, and payable out of any moneys in the treasury not otherwise appropriated for the purpose of repairing and keeping in repair the road between Columbia, on Duck River in the state of Tennessee, and Madisonville, in the state of Louisiana, by the Choctaw Agency, and also the road between Fort Hawkins, in the state of Georgia, and Fort Stoddard, under the direction of the Secretary of War.
On September 24, 1816, William H. Crawford, Secretary of War, informed General Andrew Jackson, who was then commanding the Army district at Nashville, of the appropriation, and directing that $5,000 be spent on the road to Louisiana. He noted that "I have received no information of the length of this road, the nature of the country through which it passes, or its present state. If there are many bridges to be erected the appropriation will be inadequate to the object. In that event the employment of a part of the troops may become necessary." 
Jackson was officially in charge of the entire construction, including the First and Eighth Infantry and the artillery detachment who supplied the labor. However, much of the construction was done by his subordinates. Captain H. Young surveyed the route, completing this task by June 1817. Bridges were indeed needed, and an additional $5,000 was appropriated in March 1818. Major Perrin Willis took command of the construction gang, then numbering about fifty, in April 1819, when the road reached the Pearl River. The road was completed in May 1820, after 75,801 man-days of labor.
The Tuscumbian of Tuscumbia, Alabama, printed a description of "General Jackson's Military Road" on November 12, 1824. It states its length at 436 miles (Nashville to Madisonville) or 516 miles (Nashville to New Orleans), 200 miles (320 km) shorter than the historic Natchez Trace. The article describes the construction gang as averaging 300, "including sawyers, carpenters, blacksmiths, etc." The road included 35 bridges and 20,000 feet (6,100 m) of causeway, particularly through the swamps of Noxubee County, Mississippi.
From Columbia, Tennessee, the Military Road passed through Lawrenceburg and crossed the Tennessee River between Killen, Alabama and Florence, Alabama. The road intersected the Gaines Trace at Russellville, Alabama (where it still exists as Jackson Avenue). It then cut cross-country through then-mostly-unoccupied lands of Alabama and Mississippi, including some still owned by the Choctaw Nation.
In Hamilton, Alabama, "Military Street" marks the route of the Military Road. The road crossed the Tombigbee River in Columbus, Mississippi; the route still exists in that town and still bears the name "Military Road" from the Alabama border to downtown. West of the Tombigbee, the road passed through lands later assigned to Lowndes, Noxubee, Kemper, Newton, Jasper, Jones, Marion, and Pearl River Counties, before crossing into Louisiana at the Pearl River twenty miles (32 km) west of Poplarville, Mississippi. The road then passed directly from the future site of Bogalusa, Louisiana, to Madisonville, Louisiana, on the north shore of Lake Pontchartrain.
Jackson's Military Road declined in importance in the 1840s due to disrepair and the difficult route through the swamps of the Noxubee River, and it was largely replaced by the Robinson Road. (Available information about Robinson Road is scant, but it apparently linked Columbus, Mississippi, and Jackson, the city which became Mississippi's capital in the early 1820s.)
The route later became part of the Jackson Highway.
- US Statutes at Large, vol. 3, Fourteen Congress, First Session, chapter 112.
- American State Papers; Military Affairs, vol. 4, p. 627.
- William A. Love. "General Jackson's Military Road". Publications of the Mississippi Historical Society, vol. XI, 1910. Retrieved 2007-02-11.
- Love, William A., "General Jackson's Military Road," Publications of the Mississippi Historical Society Vol. XI (1910), pp. 403-417; Accessed 11 Nov 2014.