7th Maine Battery was an artillery

Artillery

Originally applied to any group of infantry primarily armed with projectile weapons, artillery has over time become limited in meaning to refer only to those engines of war that operate by projection of munitions far beyond the range of effect of personal weapons...

 battery

Artillery battery

In military organizations, an artillery battery is a unit of guns, mortars, rockets or missiles so grouped in order to facilitate better battlefield communication and command and control, as well as to provide dispersion for its constituent gunnery crews and their systems...

 that served in the Union Army

Union Army

The Union Army was the land force that fought for the Union during the American Civil War. It was also known as the Federal Army, the U.S. Army, the Northern Army and the National Army...

 during the American Civil War

American Civil War

The American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25...

.

Service

The 7th Maine Battery was organized in Augusta, Maine

Augusta, Maine

Augusta is the capital of the US state of Maine, county seat of Kennebec County, and center of population for Maine. The city's population was 19,136 at the 2010 census, making it the third-smallest state capital after Montpelier, Vermont and Pierre, South Dakota...

 and mustered in for three years' service on December 30, 1863.

The battery was attached to 3rd Division, IX Corps, Army of the Potomac

Army of the Potomac

The Army of the Potomac was the major Union Army in the Eastern Theater of the American Civil War.-History:The Army of the Potomac was created in 1861, but was then only the size of a corps . Its nucleus was called the Army of Northeastern Virginia, under Brig. Gen...

, to August 1864. Artillery Brigade, IX Corps, to June 1865.

The 7th Maine Battery mustered out of service June 21, 1865 at Augusta, Maine.

Detailed service

Left Maine for Washington, D.C., February 1, 1864. Duty at Camp Barry until April 25. Campaign from the Rapidan to the James River, Va., May 3-June 15, 1864. Battles of the Wilderness May 5-7; Spotsylvania May 8-12; Spotsylvania Court House May 12-21; North Anna May 23-26. Ox Ford May 23-24. Line of the Pamunkey May 26-28. Totopotomoy May 28-31. Cold Harbor June 1-12. Bethesda Church June 1-3. Before Petersburg June 16-18. Siege of Petersburg June 16, 1864 to April 2, 1865. Mine Explosion, Petersburg, July 30, 1864. Ream's Station August 25. Poplar Springs Church September 29-October 2. Pegram's Farm October 2. Garrison, Fort Welsh, until November 30, and Fort Sedgwick (Fort Hell) and Battery 21 until April 3, 1865. Assault on and capture of Petersburg April. 2-3. Pursuit of Lee April 4-9. At Farmville April 10-20. Moved to Washington, D.C., April 20-28, and camp near Fairfax Seminary to June 5. Grand Review of the Armies

Grand Review of the Armies

The Grand Review of the Armies was a military procession and celebration in Washington, D.C., on May 23 and May 24, 1865, following the close of the American Civil War...

 May 24. Moved to Augusta, Me., June 5-8.

Casualties

The battery lost a total of 40 enlisted men during service; 13 enlisted men killed or mortally wounded, 27 enlisted men died of disease.

See also

• List of Maine Civil War units
• Maine in the American Civil War
  Maine in the American Civil War
  During the American Civil War, the state of Maine was a source of military manpower, supplies, ships, arms, and political support for the Union Army...