William Overall Yager was, during the American Civil War, initially the major and commanding officer of Yager's Third Battalion Texas Mounted Volunteers, and then later, as colonel and commanding officer of the First Texas (Yager's) Cavalry (CSA), and, in postwar years, member of the Virginia House of Delegates and the Senate of Virginia, Superintendent of Schools, and Treasurer for Page County, Virginia.
The 9th Texas Cavalry Regiment was a unit of mounted volunteers that fought in the Confederate States Army during the American Civil War. The regiment fought at Round Mountain and Bird Creek (Chusto-Talasah) in 1861, Pea Ridge, Siege of Corinth, Second Corinth, Hatchie's Bridge and the Holly Springs Raid in 1862, and in the Atlanta campaign, Franklin, and Murfreesboro in 1864. The unit fought dismounted at Second Corinth and Hatchie's Bridge before being remounted as cavalry for the remainder of the war. The regiment surrendered to Federal forces on 4 May 1865 and its remaining personnel were paroled.
The 32nd Texas Cavalry Regiment, sometimes incorrectly named Andrews's 15th Texas Cavalry Regiment, was a unit of volunteer cavalry mustered into the Confederate States Army in May 1862 and which fought during the American Civil War. The regiment was formed around companies from Richard Phillip Crump's 1st Texas Cavalry Battalion which fought in Indian Territory and at Pea Ridge. Many of the soldiers died of disease in the unhealthy camps near Corinth, Mississippi. The cavalrymen were dismounted in July 1862 and served as infantry for the rest of the war. The regiment fought at Richmond, Ky., Stones River, and Chickamauga in 1862–1863, in the Meridian and Atlanta campaigns and at Nashville in 1864, and at Spanish Fort and Fort Blakeley in 1865. The regiment's 58 surviving members surrendered to Federal forces on 9 May 1865.
The 12th Texas Cavalry Regiment was a unit of mounted volunteers recruited in Texas that fought in the Confederate States Army during the American Civil War. The regiment was enrolled in state service in September 1861 and in Confederate service the following month. The regiment fought at Whitney's Lane, Cotton Plant, and L'Anguille Ferry in 1862, Goodrich's Landing in 1863, and Blair's Landing and Yellow Bayou in 1864. The unit also participated in numerous skirmishes and scouts. It disbanded in May 1865.
The 27th Texas Cavalry Regiment, at times also known as Whitfield's Legion or 1st Texas Legion or 4th Texas Cavalry Battalion, was a unit of mounted volunteers that fought in the Confederate States Army during the American Civil War. First organized as the 4th Texas Cavalry Battalion or Whitfield's Legion, the unit served dismounted at Pea Ridge and First Corinth. Additional companies from Texas were added and the unit was upgraded to the 27th Texas Cavalry Regiment or 1st Texas Legion later in 1862. Still dismounted, the unit fought at Iuka and Second Corinth. The regiment was remounted and fought at Holly Springs in 1862, Thompson's Station in 1863, and at Yazoo City, Atlanta, Franklin, and Third Murfreesboro in 1864. The regiment surrendered to Federal forces in May 1865 and its remaining soldiers were paroled.
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.
The 13th Texas Cavalry Regiment was a unit of mounted volunteers recruited in Texas that fought in the Confederate States Army during the American Civil War. The regiment was enrolled in Confederate service in February 1862 and served exclusively west of the Mississippi River. The unit was later dismounted and became part of the Texas infantry division known as Walker's Greyhounds. The regiment fought at Milliken's Bend in 1863 and Mansfield, Pleasant Hill, and Jenkins' Ferry in 1864. The regiment disbanded in May 1865, but its official surrender date was 2 June 1865.
The 4th Texas Cavalry Regiment was a unit of mounted volunteers from Texas that fought in the Confederate States Army during the American Civil War. The unit was organized in September 1861 with the aim of seizing New Mexico Territory. In 1862, the regiment served in the unsuccessful New Mexico Campaign. In 1863, it was in action at Galveston, Fort Bisland, Irish Bend, Second Donaldsonville, Kock's Plantation, Sterling's Plantation, and Bayou Bourbeau. In 1864, the regiment fought at Mansfield and Pleasant Hill in the Red River Campaign. The unit surrendered in May 1865.
The 26th Texas Cavalry Regiment was a unit of mounted volunteers from Texas that fought in the Confederate States Army during the American Civil War. The unit first organized in August 1861 as the 7th Texas Cavalry Battalion with seven companies for the purpose of patrolling the Texas Gulf Coast. In January 1862, three companies were added, and the unit was renamed the 26th Texas Cavalry Regiment. The original colonel resigned and was replaced by Xavier Debray, a Frenchman educated at Saint-Cyr military academy. Constant drilling gave the unit its reputation as one of the best disciplined in Texas. Until 1864, the regiment only fought minor skirmishes with Union landing parties. That year it fought at Mansfield and Pleasant Hill in the Red River Campaign. Instead of disbanding in May 1865, the regiment stayed intact and briefly guarded the city of Houston against marauders.
The 23rd Texas Cavalry Regiment was a unit of mounted volunteers from Texas that fought in the Confederate States Army during the American Civil War. The unit first organized in spring 1862, but did not complete its 10-company organization until October 1862. Before being added to the regiment, one company was captured at Fort Donelson and was part of a prisoner exchange. The regiment became part of a brigade led by Hamilton Bee that was headquartered at Brownsville, Texas, and guarded the Texas Gulf Coast. In 1864, the brigade transferred to Louisiana and fought at Mansfield, Pleasant Hill, and Blair's Landing in the Red River Campaign. The regiment was dismounted to serve as infantry in February 1865 and surrendered to Federal forces in May 1865.
The 22nd Texas Cavalry Regiment was a unit of mounted volunteers from Texas that fought in the Confederate States Army during the American Civil War. The regiment first began organizing in late 1861 and by July 1862, it moved to the Indian Territory. The unit fought at Newtonia and McGuire's Store in fall 1862 and was dismounted soon after. The regiment fought as infantry at Prairie Grove in December 1862. It traveled to Louisiana in March 1863 where it joined a brigade led by Camille de Polignac. In 1864 the regiment fought at Mansfield, Pleasant Hill, and Yellow Bayou during the Red River Campaign. In March 1865 the regiment marched to Texas where it disbanded in May.
The 33rd Texas Cavalry Regiment was a unit of mounted volunteers from Texas that fought in the Confederate States Army during the American Civil War. San Antonio merchant James Duff organized the 14th Texas Cavalry Battalion. In summer 1862, the Texas government ordered the battalion to suppress the Union Loyal League, which was composed of German Texans who opposed secession. When a group of Germans fled toward Mexico, Duff led a contingent of soldiers in a pursuit that ended in the so-called Battle of the Nueces in August 1862. Most of the Germans were killed in what some named a massacre. The 14th Battalion was subsequently expanded into the 33rd Texas Cavalry Regiment by the addition of some Mexican-American companies raised by Santos Benavides. Benavides became a major before leaving the regiment to form his own unit in November 1863. At first, the new regiment was assigned to patrol the Rio Grande, and later its duties included defending both the Rio Grande and Corpus Christi, Texas. In April 1864, the regiment transferred to Bonham in north Texas. The unit never engaged regular Federal troops and disbanded in May 1865.
The 34th Texas Cavalry Regiment was a unit of mounted volunteers from Texas that fought in the Confederate States Army during the American Civil War. Almerine M. Alexander organized the regiment from north Texas recruits in the winter of 1861–1862. The unit marched to Indian Territory in May 1862 where it joined a brigade commanded by Douglas H. Cooper. The regiment fought at Newtonia and McGuire's Store in fall 1862 afterward was dismounted. The regiment served as infantry at Prairie Grove in December 1862. It received orders to transfer to Louisiana in April 1863. The regiment joined a brigade led by Camille de Polignac in July 1863. The following year, the unit fought at Mansfield, Pleasant Hill, and Yellow Bayou during the Red River Campaign. In March 1865 the regiment was assigned to the Texas Infantry Division. Soon after, it marched to Texas where it disbanded in May 1865.
The 35th (Likens') Texas Cavalry Regiment was a unit of mounted volunteers from Texas that fought in the Confederate States Army during the American Civil War. The regiment was formed by consolidating Likens' Texas Cavalry Battalion and Burns' Texas Cavalry Battalion in October 1863. James B. Likens was appointed to lead the new unit, which was in a brigade first led by Hamilton P. Bee and later by Arthur P. Bagby Jr.. It fought at Mansfield and Pleasant Hill in 1864. The regiment moved to Beaumont, Texas, in early 1865, and surrendered there in June 1865.
The 36th Texas Cavalry Regiment was a unit of mounted volunteers from Texas that fought in the Confederate States Army during the American Civil War. The regiment was organized in March 1862 at Belton, Texas and surgeon Peter C. Woods was appointed to command it. The unit patrolled the Texas Gulf Coast and then spent the winter of 1862–1863 at Port Lavaca, Texas. It marched to Brownsville, Texas, in spring 1863 and later joined Hamilton P. Bee's brigade. This brigade transferred to Louisiana where it fought at Mansfield, Pleasant Hill, Blair's Landing, and Yellow Bayou during the Red River campaign in 1864. Afterward, the regiment traveled to Crockett, Texas, and then Galveston, where it was present when the men were paroled in June 1865.
The 13th Texas Infantry Regiment was a unit of volunteers recruited in Texas that fought in the Confederate States Army during the American Civil War. The regiment organized between September 1861 and January 1862, and was originally called the 4th Texas Volunteer Regiment. It spent its entire existence patrolling the Texas Gulf Coast between Matagorda and Galveston. The unit was actually made up of infantry, cavalry, and artillery units, but was not designated a legion. In April 1862, four infantry companies transferred to the 15th Texas Infantry Regiment, while three cavalry and one artillery company transferred to Reuben R. Brown's 12th Texas Cavalry Battalion. In fall 1863, three additional infantry companies of the 13th Texas Infantry were added when the 12th Cavalry Battalion consolidated with Lee C. Rountree's Cavalry Battalion to form the 35th (Brown's) Texas Cavalry Regiment. The regiment's soldiers suffered from poor morale due to the lack of military action, disease, monotony, and lack of food. The troops were only involved in a few skirmishes with the United States Navy. The formal surrender date was in June 1865, but by that time most of the soldiers had returned home.
The 8th Texas Infantry Regiment was a unit of volunteers recruited in Texas that fought in the Confederate States Army during the American Civil War. In May 1862, the 8th Texas Infantry Battalion mustered into Confederate service in Refugio County, Texas, with three companies. A fourth company joined in June 1862 and a fifth company soon afterward. After training at Banquete, Texas, until July 1862, the battalion fought in the Battle of Corpus Christi where it defended that city. The full regiment was created when the 8th Infantry Battalion was joined by Shea's Artillery battalion, making 1 cavalry, 5 infantry, and 4 artillery companies. The regiment fought at Fort Esperanza in November 1863 and was transferred to east Texas soon afterward. At this time, many soldiers from the 8th Infantry transferred to Waul's Legion and fought in the Red River campaign. The regiment mustered out of service on 22 May 1865.
The 21st Texas Infantry Regiment was a unit of volunteers recruited in Texas that fought in the Confederate States Army during the American Civil War. The regiment was formed in spring 1864 by consolidating William Henry Griffin's 21st Texas Infantry Battalion and Ashley W. Spaight's 11th Texas Cavalry Battalion. Spaight became colonel and Griffin became lieutenant colonel. Spaight's 11th Battalion existed as early as September 1862 with a strength of 400 men. In the 21st Regiment's only notable action, it ambushed and captured two Union gunboats in the Battle of Calcasieu Pass on 24 April 1864. The unit's duties were mainly guarding the Texas Gulf Coast. It moved to Marshall, Texas, in the winter of 1864–1865, then marched to Shreveport, Louisiana. In April 1865, the regiment returned to Texas before disbanding in May.
Confederate States of America 
Texas 
Confederate States Army 
