The 7th Texas Infantry Regiment was a unit of Confederate States Army infantry volunteers organized in 1861 that fought mostly in the Army of Tennessee during the American Civil War. The regiment was captured at Fort Donelson in 1862 and sent to Northern prison camps. After the survivors were exchanged and new recruits added, the regiment was reconstituted and fought at Raymond, Jackson, Chickamauga, Missionary Ridge, and Ringgold Gap in 1863. The unit served in the Atlanta Campaign and at Franklin, Nashville, Averasborough, and Bentonville in 1864–1865. The regiment's 65 survivors surrendered to William Tecumseh Sherman's Federal forces on 26 April 1865.

The 24th and 25th Consolidated Texas Cavalry Regiment was a unit that originally consisted of two regiments of mounted volunteers that served in the Confederate States Army during the American Civil War. However, by the time the two regiments were consolidated, they fought as infantry. Both regiments organized as cavalry near Hempstead, Texas in April 1862 and were dismounted to fight as infantry in July 1862. The two regiments served in the same brigade and were captured at the Battle of Arkansas Post in January 1863. After being sent to Northern prison camps, the soldiers were exchanged in April 1863. Assigned to the Army of Tennessee, the two regiments were consolidated with two additional Texas cavalry regiments and in 1863 fought as infantry at Liberty Gap, Chickamauga, Missionary Ridge, and Ringgold Gap. In 1864, the other two Texas regiments were detached and the consolidated 24th and 25th fought as a separate infantry unit in the Atlanta campaign, at Franklin, and at Nashville. For the Carolinas campaign, the 24th and 25th fought at Bentonville before being reconsolidated with other Texas regiments and surrendering in April 1865.