The 27th Kentucky Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.
The 11th Kentucky Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.
The 24th Kentucky Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.
Battery "M" 4th Regiment of Artillery was a light artillery battery that served in the Union Army during the American Civil War.
The 1st Tennessee Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War. Recruited from Tennessee Unionists, the regiment was organized in August 1861 and fought at Mill Springs in January 1862. The unit served in Sanders' Knoxville Raid, at Bean's Station, and Mossy Creek in 1863 as a mounted infantry unit. The regiment was dismounted and fought in the Atlanta campaign until it was withdrawn in August 1864. Subsequently, it performed garrison duty in East Tennessee until August 1865.
The 2nd Tennessee Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.
Battery D, 1st Ohio Light Artillery was an artillery battery that served in the Union Army during the American Civil War.
Battery A, 1st Battalion Tennessee Light Artillery was an artillery battery that served in the Union Army during the American Civil War. It was also known as Company A, 1st Middle Tennessee Battery.
The 45th Ohio Infantry Regiment was an infantry regiment in the Union Army during the American Civil War.
19th Ohio Battery was an artillery battery that served in the Union Army during the American Civil War.
The 9th Ohio Cavalry Regiment was a cavalry regiment that served in the Union Army during the American Civil War.
Battery D, 1st Rhode Island Light Artillery Regiment was an artillery battery that served in the Union Army during the American Civil War.
15th Indiana Battery Light Artillery was an artillery battery that served in the Union Army during the American Civil War.
24th Indiana Battery Light Artillery was an artillery battery that served in the Union Army during the American Civil War.
26th Indiana Battery Light Artillery was an artillery battery of the Union Army in the American Civil War. It was also known as Wilder's Battery
The 112th Illinois Volunteer Infantry was an infantry regiment in the Union Army during the American Civil War. It was organized at Peoria in September 1862 and garrisoned places in Kentucky until Spring 1863. Beginning in April 1863, the regiment served as mounted infantry during the Knoxville campaign, before being dismounted in February 1864. Subsequently, it served in the Atlanta campaign, the Franklin-Nashville campaign, and the Carolinas campaign as part of the XXIII Corps. The regiment was mustered out on June 20, 1865.
Battery D, 1st Missouri Light Artillery Regiment was an artillery battery that served in the Union Army during the American Civil War. Organized before February 1862, Battery D fought at Fort Henry, Fort Donelson, Shiloh, Corinth siege, Corinth, and Missionary Ridge. After serving in the Knoxville campaign, the battery garrisoned Huntsville, Alabama until April 1865. At that time it was consolidated with Battery C, 1st Missouri Light Artillery Regiment which was mustered out in July 1865.
Battery M, 1st Illinois Light Artillery Regiment was an artillery battery from Illinois that served in the Union Army during the American Civil War. The battery was organized in August 1862 at Chicago and was on duty in Kentucky until January 1863. The battery served in the Tullahoma campaign, at Chickamauga and Missionary Ridge, and in the Knoxville, and Atlanta campaigns. Thereafter, the unit garrisoned Chattanooga, Tennessee until it was mustered out in July 1865.
Renwick's Elgin Battery Illinois Light Artillery was an artillery battery from Illinois that served in the Union Army during the American Civil War. The battery was mustered into service in November 1862 and assigned to guard duty in Kentucky. Starting in August 1863, the unit took part in Ambrose Burnside's campaign in east Tennessee and the Knoxville campaign. In February 1865, the battery was transferred to the Atlantic coast where it fought at Wyse Fork shortly before the war ended. The unit was mustered out of service in July 1865.
Henshaw's Battery Illinois Light Artillery was an artillery battery from Illinois that served in the Union Army during the American Civil War. The battery was mustered into service in December 1862 and assigned to guard duty in Kentucky. In July 1863, the battery helped capture John Hunt Morgan's raiders at Buffington Island and Salineville. Beginning in August 1863, the unit took part in Ambrose Burnside's campaign in East Tennessee and the Knoxville campaign. It spent the rest of the war on garrison in east Tennessee before being mustered out of service in July 1865.
United States 
Illinois 