The 120th Regiment Indiana Infantry was an infantry regiment that served in the Union Army during the American Civil War.
The 120th Indiana Infantry was organized at Columbus, Indiana for three-years service beginning in December 1863 and mustered in March 1, 1864, under the command of Colonel Richard F. Barter.
The regiment was attached to 1st Brigade, 1st Division, XXIII Corps, Army of the Ohio, to June 1864. 4th Brigade, 3rd Division, XXIII Corps, to August 1864. 3rd Brigade, 3rd Division, XXIII Corps, to December 1864. 1st Brigade, 1st Division, XXIII Corps, Army of the Ohio, to February 1865, and Department of North Carolina to August 1865. Department of North Carolina to January 1866.
The 120th Indiana Infantry mustered out of service January 8, 1866.
The regiment left Indiana for Louisville, Kentucky, on March 20, 1864; then moved to Nashville, Tennessee. Marched to Charleston, Tennessee, April 7âÂÂ24, 1864.
Demonstrations on Dalton May 8âÂÂ13. Rocky Faced Ridge May 8âÂÂ11. Battle of Resaca May 14âÂÂ15. Movements on Dallas May 18âÂÂ25. Operations on line of Pumpkin Vine Creek and battles about Dallas, New Hope Church, and Allatoona Hills May 25 â June 5. Cassville May 27. Operations about Marietta and against Kennesaw Mountain June 10 â July 2. Lost Mountain June 15âÂÂ17. Muddy Creek June 17. Noyes Creek June 19. Assault on Kennesaw June 27. Nickajack Creek July 2âÂÂ5. Chattahoochie River July 5âÂÂ17. Siege of Atlanta July 22 â August 25. Utoy Creek August 5âÂÂ7. Flank movement on Jonesborough August 25âÂÂ30. Lovejoy's Station September 2âÂÂ6.
Operations in northern Georgia and northern Alabama against Hood September 29 â November 3.
In front of Columbia November 24âÂÂ27. Battle of Franklin November 30. Battle of Nashville December 15âÂÂ16. Pursuit of Hood to the Tennessee River December 17âÂÂ28. At Clifton, Tennessee, until January 15, 1865.
Movement to Washington, D.C., then to Morehead City, North Carolina, January 15 â February 24.
As part of General Sherman's Carolinas campaign, the regiment advanced on Kinston and Goldsboro from March 1âÂÂ21. The regiment participated in the Battle of Wyse Fork, just outside Kinston, from March 8âÂÂ10. Following the Union victory in the battle, the regiment occupied Kinston on March 11 and Goldsboro on March 21. It advanced on Raleigh from April 10âÂÂ14 and occupied it on April 14. It was at Bennett's House on April 26 for the surrender of General Joseph E. Johnston and his army.
Duty at Raleigh until May 10. At Charlotte and Greensboro, North Carolina, until August 21, and at Raleigh until January 1866, when it was mustered out.
The regiment lost a total of 168 men during service; 1 officer and 26 enlisted men killed or mortally wounded, 1 officer and 140 enlisted men died of disease.