Maryland in the Civil War

Union


 * 1st Regiment, Maryland Heavy Artillery Organization not completed. Company "A" on duty in the Defences of Baltimore, Md


 * 1st Regiment, Maryland Light Artillery "Compendium of the War of the Rebellion" by Frederick H. Dyer contains no history for this unit.


 * 1st Regiment, Maryland Cavalry Organized at Baltimore and Williamsport, Md., Pittsburg, Pa., and Washington, D. C., August, 1861, to June, 1862. Mustered out August 8, 1865.


 * 1st Regiment, Maryland Cavalry, Potomac Home Brigade Independent Cavalry Companies organized at Frederick, Md., August 10 to November 27, 1861. . Mustered out June 28, 1865.


 * 1st Regiment, Maryland Infantry Organized at Baltimore, Md. Mustered in: Company "A" May 10; Companies "B," "C," May 11; Company "D," May 16, 1861. Moved to Relay House, Md. May 24, 1861. Company "E" mustered in May 25, and Companies "F," "G," "H," "I" and "K" mustered in at Relay House May 27, 1861. Mustered out July 2, 1865


 * 1st Regiment, Maryland Eastern Shore Infantry Organized at Cambridge, Md., September, 1861. Company "A" mustered out by order of the War Department August 16, 1862. Regiment consolidated with 11th Maryland Infantry February 23, 1865.


 * 2nd Regiment, Maryland Cavalry (6 months, 1863-1864) Organized at Baltimore and Annapolis, Md., July 1 to August 12, 1863, for 6 months. Mustered out Companies "A" and "B" January 26, 1864; Companies "C" and "D" February 6, 1864; Company "E" January 31, 1864.


 * 2nd Regiment, Maryland Infantry Organized at Baltimore, Md., June to September, 1861. Duty in the Department of Washington till July. Mustered out July 7, 1865.


 * 2nd Regiment, Maryland Eastern Shore Infantry Organized at Charlestown, Kent County, Md., October 2 to December 28, 1861.2nd Regiment,


 * 2nd Regiment, Maryland Infantry, Potomac Home Brigade Organized at Cumberland, Md., August 27 to October 31, 1861. Mustered out May 29, 1865.


 * 3rd Regiment, Maryland Cavalry Organized at Baltimore, Md., August 8, 1863, to January 9, 1864. Mustered out at Vicksburg, Miss., September 7, 1865.


 * 3rd Regiment, Maryland Infantry Organized at Baltimore and Williamsport, Md., June 18, 1861, to February 17, 1862. Mustered out July 31, 1865.


 * 3rd Regiment, Maryland Infantry, Potomac Home Brigade Organized at Cumberland, Hagerstown and Baltimore, Md., October 31, 1861, to May 20, 1862. Mustered out May 29, 1865.


 * 4th Regiment, Maryland Infantry (Old) "Compendium of the War of the Rebellion" by Frederick H. Dyer contains no history for this unit.


 * 4th Regiment, Maryland Infantry (New) Organized at Baltimore, Md., July and August, 1862. Mustered out May 31, 1865.


 * 4th Regiment, Maryland Infantry, Potomac Home Brigade Organization not completed. Mustered out May 29, 1865.


 * 5th Regiment, Maryland Infantry Organized at Baltimore, Md., September, 1861. Mustered out September 1, 1865, at Fredericksburg, Va.


 * 6th Regiment, Maryland Infantry Organized at Baltimore, Md., August 12 to September 3, 1862. Mustered out June 20, 1865.


 * 7th Regiment, Maryland Infantry Organized at Baltimore, Md., August and September, 1862. Mustered out May 31, 1865.


 * 8th Regiment, Maryland Infantry Organized at Baltimore, Md., August, 1862. Mustered out May 31, 1865.


 * 9th Regiment, Maryland Infantry (6 months, 1863-1864) Organized at Baltimore, Md., June and July, 1863, for six months. Mustered out February 24, 1864.


 * Battery A, Maryland Junior Light Artillery (6 months, 1863-1864) Organized at Baltimore, Md., for 6 months' service July 14, 1862. Mustered out January 19, 1864.


 * Battery B, Maryland Light Artillery (6 months, 1863-1864) Organized at Baltimore, Md., July 14, 1863, for 6 months' service. Mustered out January 16, 1864.


 * 10th Regiment, Maryland Infantry (6 months, 1863-1864) Organized at Baltimore, Md., June and July, 1863, for six months. Mustered out January 29, 1864.


 * 11th Regiment, Maryland Infantry (100 days, 1864) Organized at Baltimore, Md., for 100 days, June 16, 1864. Mustered out June 15, 1865.


 * 12th Regiment, Maryland Infantry (100 days, 1864) Organized at Baltimore, Md., for 100 days, July 30, 1864. Mustered out November 14, 1864.


 * 13th Regiment, Maryland Infantry Organized at Baltimore, Md., for 100 days, July 30, 1864. Mustered out November 14, 1864.


 * Baltimore Light Infantry, Maryland Organized at Baltimore November and December, 1861.


 * Baltimore Battery, Maryland Light Artillery Organized at Baltimore, Md. Mustered in August 18, 1862. Mustered out June 17, 1865.


 * McGowan's Independent Company, Maryland Infantry (Patapsco Guards) Organized at Ellicott's Mills, Md., September 25, 1861. Mustered out August 17, 1865.


 * Purnell Legion, Maryland Cavalry Companies "A" and "B" organized at Pikesville September to November, 1861. Mustered out October 26, 1864.


 * Purnell Legion, Maryland Infantry Organized at Pikesville, Md., near Baltimore, under special authority of the Secretary of War, October 31 to December 31, 1861. Mustered out October 24, 1864.


 * Smith's Independent Company, Maryland Cavalry Organized at Snow Hill October 15, 1862. Mustered out June 30, 1865.


 * Unassigned Maryland "Compendium of the War of the Rebellion" by Frederick H. Dyer contains no history for this unit.

Confederate Regiments

 * 1st Battalion, Maryland Infantry "Units of the Confederate States Army" by Joseph H. Crute, Jr. contains no history for this unit.


 * 1st Regiment, Maryland Cavalry Began its formation in May, 1862 and became a four-company battalion at Winchester, Virginia in November. In April, 1865, it cut through Federal lines at Appomattox and disbanded.


 * 1st Regiment, Maryland Infantry 1st Infantry Regiment was assembled at Winchester, Virginia, during the early summer of 1861 On August 11, 1862, the unit disbanded at Gordonsville, Virginia.


 * 1st Battery, Maryland Artillery 1st Artillery Company [also called the Maryland Flying Battery] was organized at Richmond, Virginia, in July, 1861. It surrendered


 * 2nd Battalion, Maryland Cavalry 2nd Cavalry Battalion was organized at Staunton, Virginia, in September, 1863. After serving as partisan rangers, it was mustered into Confederate service in May, 1864


 * 2nd Battalion, Maryland Infantry 2nd Infantry Regiment, often called 1st or 2nd Battalion, formerly the 1st Infantry Battalion, was organized at Winchester, Virginia in September, 1862. In May, 1864, it surrendered


 * 2nd Battery, Maryland Artillery 2nd Artillery Company, usually known as the Baltimore Battery, was formed in September, 1861. It served as infantry in the trenches of Petersburg; It lost. And in action at Gettysburg, it surrendered


 * 3rd Battery, Maryland Artillery 3rd Artillery Company was organized at Richmond, Virginia, in January, 1862 Was captured at Vicksburg. After being exchanged, the officers and men were consolidated with the Stephens Georgia Light Artillery


 * 4th Battery, Maryland Artillery 4th Artillery Company [also called Chesapeake Battery] was organized at Richmond, Virginia, during the spring of 1862. The battery lost 1 wounded at Second Manassas, had 4 killed and 12 wounded of the 76 at Gettysburg, and surrendered


 * Maryland Line "Units of the Confederate States Army"by Joseph H. Crute, Jr. contains no history for this unit. 

"Units of the Confederate States Army"''by Joseph H. Crute, Jr. contains no history for this unit. ''
 * Maryland Quartermaster Department


 * Unattached Maryland Company(Misc) "Units of the Confederate States Army"by Joseph H. Crute, Jr. contains no history for this unit. 


 * Walter's Company, Maryland (Zarvona Zouaves) "Units of the Confederate States Army" by Joseph H. Crute, Jr. contains no history for this unit.


 * Weston's Battalion, Maryland Infantry "Units of the Confederate States Army" by Joseph H. Crute, Jr. contains no history for this unit.