The Independent Companies of New Mexico Militia were units of infantry raised within the New Mexico Territory to serve a three-month term of service for the Union Army during the American Civil War, from November 1861 to February 1862. They were organized for use within the territory, in defense against Indian attacks and invasion by the Texas Rangers.
Organized in November and December 1861 for the defenses of New Mexico, the four companies were raised and financially supported by Lt Col Francisco Perea. Stationed at Albuquerque, the battalion was engaged in several campaigns against the Navajo. [1] It was mustered out on 28 February 1862.
Under the command of Gaspar Ortiz y Alarid, it was organized in Santa Fe, New Mexico on 10 December 1861, and served until its mustering out on 28 February 1862.
Organized at Fort Craig, it was mustered on 23 November 1861 and served until 28 February 1862. It was under the command of Nestor Gonzales.
This company was raised in Mora, New Mexico, and was led by Jose Ignacio Martinez. It served from 14 November 1861 to 28 February 1862. It was reorganized as Company A of the 1st Regiment New Mexico Volunteer Militia Infantry, where it served another three months.
This was the company of Luis Tafolla, and was organized at Fort Craig. They served from 20 November 1861 to 28 February 1862.
The 7th Illinois Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.
The 4th California Infantry was a volunteer infantry regiment recruited from northern California during the American Civil War. It was organized at Sacramento, Placerville, and Auburn in September and October 1861.
The 1st Maine Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War. It was later re-activated in 1898 for the Spanish–American War, but did not serve overseas.
The Colorado Territory was formally created in 1861 shortly before the bombardment of Fort Sumter sparked the American Civil War. Although sentiments were somewhat divided in the early days of the war, Colorado was only marginally a pro-Union territory. Colorado was strategically important to both the Union and Confederacy because of the gold and silver mines there as both sides wanted to use the mineral wealth to help finance the war. The New Mexico Campaign was a military operation conducted by Confederate Brigadier General Henry Sibley to gain control of the Southwest, including the gold fields of Colorado, the mineral-rich territory of Nevada and the ports of California. The campaign was intended as a prelude to an invasion of the Colorado Territory and an attempt to cut the supply lines between California and the rest of the Union. However, the Confederates were defeated at the Battle of Glorieta Pass in New Mexico and were forced to retreat back to Texas, effectively ending the New Mexico Campaign.
The 1st Regiment California Volunteer Infantry was an infantry regiment in the Union Army during the American Civil War. It spent its entire term of service in the western United States.
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 8th Illinois Infantry Regiment was an infantry regiment that served in the Union Army during the American Civil War.
The 1st Dakota Cavalry was a Union battalion of two companies raised in the Dakota Territory during the American Civil War. They were deployed along the frontier, primarily to protect the settlers during the Dakota War of 1862.
The 2nd Missouri Infantry Regiment was an infantry regiment, formed from a voluntary regiment using the same name, that served in the Union Army during the American Civil War.
The 5th Regiment California Volunteer Infantry was an infantry regiment in the Union Army during the American Civil War. It spent its entire term of service in the western United States, attached to the Department of the Pacific and Department of New Mexico.
The 8th Regiment California Volunteer Infantry was an infantry regiment in the Union Army during the American Civil War. Raised in the last year of the war, it spent its entire term of service serving in posts around San Francisco Bay, and on the Columbia River, attached to the Department of the Pacific, before mustering out in late 1865.
The 1st Regiment New Mexico Cavalry was a volunteer cavalry regiment in the Union Army during the American Civil War.
The Denver City Home Guard was a formation of militia during the American Civil War, raised from Denver City in the Colorado territory. The unit was mustered out in April 1862.
Bissell's Engineer Regiment, also known as Bissell's Engineer Regiment of the West, was an engineer regiment that served in the Union Army during the American Civil War.
The 134th Cavalry Regiment is a cavalry regiment in the Nebraska Army National Guard. By extension, it is a member of the United States Army National Guard, and as a currently federally-recognized unit, also a member of the National Guard of the United States.
1st New Mexico Volunteer Infantry, Reorganized was a New Mexico Territory Volunteer Regiment of the Union Army.
The 2nd New Mexico Infantry Regiment, officially designated the 2nd Regiment New Mexico Volunteer Infantry or 2nd New Mexico Regiment Infantry, was a volunteer regiment in the Union Army, raised at Santa Fe, in the Territory of New Mexico, during July and August 1861. Its commander was Colonel Miguel E. Pino.
The 42nd Regiment Massachusetts Volunteer Infantry was a regiment of infantry that served two tours in the Union Army during the American Civil War. The unit was first formed in September 1862 in response to President Abraham Lincoln's call for 300,000 men to serve for nine months.
Mink's Independent Cavalry Company, was an Independent Cavalry Company of the Union Army, raised by the New Mexico Territory during the American Civil War.