Galvanized Yankees was a term from the American Civil War denoting former Confederate prisoners of war who swore allegiance to the United States and joined the Union Army. Approximately 5,600 former Confederate soldiers enlisted in the United States Volunteers, organized into six regiments of infantry between January 1864 and November 1866. Of those, more than 250 had begun their service as Union soldiers, were captured in battle, then enlisted in prison to join a regiment of the Confederate States Army. They surrendered to Union forces in December 1864 and were held by the United States as deserters, but were saved from prosecution by being enlisted in the 5th and 6th U.S. Volunteers. An additional 800 former Confederates served in volunteer regiments raised by the states, forming ten companies. Four of those companies saw combat in the Western Theater against the Confederate Army, two served on the western frontier, and one became an independent company of U.S. Volunteers, serving in Minnesota.
The 12th Iowa Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.
The 8th Kentucky Infantry Regiment was an infantry regiment that served in the Confederate States Army during the American Civil War.
Joseph Drake lawyer and plantation owner, was a Colonel in the Confederate States Army during the American Civil War, who commanded a brigade in two major battles. He was also a member of the Mississippi Legislature before and during the war.
The 1st Missouri Infantry was an infantry regiment that served in the Confederate States Army during the American Civil War. Originally commanded by Colonel John S. Bowen, the regiment fought at the Battle of Shiloh, where it was engaged near the Peach Orchard on April 6, 1862. On April 7, during the Union counterattacks at Shiloh, the regiment was instrumental in preventing the Washington Artillery from being captured. The regiment was next engaged at the Second Battle of Corinth, where it outflanked several Union positions. On the second day at Corinth, the regiment was only minimally engaged. On November 7, the 1st Missouri Infantry was combined with the 4th Missouri Infantry to form the 1st and 4th Missouri Infantry (Consolidated), as a result of heavy battle losses in both regiments.
The 43rd Mississippi Infantry Regiment was a regiment of infantry in the Confederate States Army. It fought in many battles and campaigns of the American Civil War. It was known as "The Camel Regiment" after its mascot, Douglas the camel.
The 11th Regiment Illinois Volunteer Infantry was an infantry regiment from Illinois that served in the Union Army during the American Civil War. In April 1861, it was formed as a three-month volunteer unit, and in July 1861 it was reorganized as a three-year unit, in which role it served until the end of the war. Two of its commanding officers were promoted to brigadier general and led major units during the war. In its first major action at Fort Donelson the regiment suffered terrible losses. The 11th Illinois also fought at Shiloh, Riggins Hill, Vicksburg, First Yazoo City, Second Yazoo City, and Fort Blakely. In April 1863, the 109th Illinois Infantry Regiment was disbanded and its enlisted men transferred into the 11th Illinois. The regiment was mustered out of service in July 1865.
The 1st Mississippi Infantry Regiment (Simonton's/Johnston's) was a line infantry regiment of the Confederate States Army formed from companies in north Mississippi. The regiment was first organized in the summer and late fall of 1861. The unit fought primarily in the western theater of the war. Many men from the regiment were recruited from Itawamba County in Mississippi.
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 1st and 4th Missouri Infantry (Consolidated) was an infantry regiment that served in the Confederate States Army during the American Civil War. The regiment was formed on November 7, 1862 when the 1st Missouri Infantry and the 4th Missouri Infantry were consolidated as a result of heavy battle losses in both units. The regiment served in several battles in the 1863 Vicksburg campaign, including a charge that almost broke the Union line at the Battle of Champion Hill. When the Siege of Vicksburg ended with a Confederate surrender, the regiment was captured and later exchanged. In 1864, the regiment fought in the Atlanta campaign, and suffered heavy losses at the Battle of Franklin. On April 9, 1865, the regiment surrendered at the Battle of Fort Blakeley, and was paroled in May when the war ended for all effective purposes.
The 27th Mississippi Infantry Regiment was a regiment of infantry in the Confederate States Army during the American Civil War. The 27th Mississippi fought in many battles of the Western theater in Kentucky, Tennessee, and Georgia.
The 46th Mississippi Infantry Regiment, originally designated as the 6th Battalion, Mississippi Infantry was a Confederate infantry regiment from Mississippi which fought in many battles of the Western theater of the American Civil War.
The 38th Mississippi Infantry Regiment, later redesignated as the 38th Mississippi Mounted Infantry, was a unit of the Confederate States Army during the American Civil War. The regiment fought in numerous battles across Mississippi as an infantry unit, and in 1864 was reorganized as a mounted infantry regiment. As the 38th was assigned to a cavalry brigade after 1864, it is sometimes inaccurately referred to as the 38th Mississippi Cavalry, although this designation was never official.
The 6th Mississippi Infantry Regiment was a unit of the Confederate States Army that fought in many battles of the Western theater of the American Civil War. After taking heavy casualties at the Battle of Shiloh, the 6th Regiment fought in the Vicksburg Campaign, operations against anti-Confederate guerillas in Jones County, Mississippi, the Atlanta campaign, and the Franklin-Nashville campaign.
The 3rd Mississippi Infantry Regiment was a Confederate military unit from Mississippi. Composed of volunteers from the Mississippi Gulf Coast, the 3rd Regiment was initially assigned to coastal defense, before taking part in numerous campaigns of the Western theater of the American Civil War.
The 28th Mississippi Cavalry Regiment was a Confederate cavalry unit from Mississippi. The 28th Cavalry fought in numerous battles of the Western theater of the American Civil War before surrendering in Alabama on May 4, 1865.
The 36th Mississippi Infantry Regiment was an infantry unit of the Confederate States Army. Formed in 1862, mostly of men from Copiah County, Mississippi, the 36th Regiment fought in many battles of the Western Theater of the American Civil War before being captured at Fort Blakely, Alabama in the closing days of the conflict.
The 1st Mississippi Light Artillery Regiment was a unit of the Confederate States Army from Mississippi. Formed in 1862, the regiment was sent to defend the strategic points of Vicksburg and Port Hudson along the Mississippi River. After the surrender of Confederate forces at Vicksburg on July 4, 1863, the various companies of the 1st Light Artillery were dispersed and saw action across the Western theater of the American Civil War, although they never operated as a combined regiment. The final remnants of these artillery batteries surrendered in April 1865 after the Battle of Fort Blakeley.
The 13th Mississippi Infantry Regiment was a unit of the Confederate States Army from Mississippi. As part of the Army of Northern Virginia, the 13th Mississippi took part in many battles of the Eastern theater of the American Civil War, as well as some battles in Georgia and Tennessee. The 13th Mississippi Regiment surrendered at Appomattox Court House on April 9, 1865.
The 14th Mississippi Infantry Regiment was a unit of the Confederate States Army from Mississippi. After fighting in numerous battles of the Western theater of the American Civil War, the Regiment surrendered in April, 1865, in North Carolina.
Confederate States of America 
Mississippi 
Confederate States Army 
