The Civil War in the East

2nd Battalion Light Artillery "Irish Brigade Batteries"

 

1861

 

Four Companies organized at New York City

December 9

Mustered in

December 16

Left State for Washington, D.C.,

December 21

Companies consolidated, B and D forming new Battery A, and A and C forming new Battery B.

December

Duty in Defenses of Washington.

1862

March

Battery A attached to Richardson's 1st Division, 2nd Army Corps, Army of the Potomac.

Battery B attached to Williams' Division, Banks' 5th Corps.

April

Battery B attached to Doubleday's Brigade, Dept. of the Rappahannock

April 5-May 4

Siege of Yorktown, Va. - Battery A

May

Battery A sections detached:

1st Section attached to Battery C, 4th United States Artillery

2nd Section to Battery B, 1st New York Light Artillery, serving with 1st Division, 2nd Army Corps

3rd Section to Battery G, 1st New York Light Artillery, serving with Artillery Reserve, 5th Army Corps

May 31-June 1

Battle of Fair Oaks, Seven Pines - Battery A

June

Battery A attached to Reserve Artillery, 2nd Army Corps as part of 1st New York, Battery G

Battery B attached to Reserve Artillery, Army of Virginia

June 25-July 1

Seven days before Richmond - Battery A

June 27

Battles of Gaines Mill - Battery A

June 29

Peach Orchard and Savage Station - Battery A

June 30

White Oak Swamp and Glendale - Battery A

July 1

Malvern Hill - Battery A

July

Duty at Harrison's Landing - Battery A

August 16-30

Battery A - Movement to Fortress Monroe, thence to Alexandria and Centreville

August 30

Bull Run - Battery A

September 1

Centreville - Battery A

September 2

Germantown Road - Battery A

September

Battery B at Relay House, Md., attached to 8th Army Corps, Middle Department

September 16-17

Battle of Antietam -Battery A

 

Battery A - Duty at Harper's Ferry, W. Va.

October 16-17

Battery A near Charlestown

October

Battery A designated 14th New York Independent Battery Light Artillery

Battery B designated 15th New York Independent Battery Light Artillery