1861
January-October At San Francisco, Cal.
October 14 Ordered to New York, then to Washington, D.C.
1862
March Attached to Artillery Reserve, Army of the Potomac
April 5-May 4 Siege of Yorktown, Va.
May Attached to Artillery, 2nd Division, 5th Army Corps, Army of the Potomac
June 19 New Bridge
June 25-July 1 Seven days before Richmond
June 26 Mechanicsville
June 27 Gaines’ Mill
June 30 Turkey Bridge
July 1 Malvern Hill
July-August At Harrison’s Landing
August 16-23 Moved to Fortress Monroe, thence to Alexandria, Va.
September 6-22 Maryland Campaign
September 16-17
Battle of Antietam
September-October At Sharpsburg
October 30-November 19 Movement to Falmouth, Va.
December Attached to Artillery, 1st Division, 9th Army Corps, Army of the Potomac
December 12-15
Battle of Fredericksburg
1863
January 20-24 “Mud March”
February 7 Moved to Newport News, Va.
March 21-28 To Kentucky
April Duty in District of Central Kentucky attached to the Dept. of the Ohio
June 4-14 Moved to Vicksburg, Miss. and attached to Artillery Reserve, 9th Army Corps, Army of the Tennessee
June 14-July 4 Siege of Vicksburg, Miss.
July 4-10 Advance on Jackson, Miss.
July 10-17 Siege of Jackson
August 4-18 Moved to Covington, then to Crab Orchard, Ky. Attached to Artillery, 1st Division, 9th Army Corps
September 10-26 Moved to Knoxville, Tenn.,
October 16 Action at Philadelphia
October Attached to 2nd Division, 9th Army Corps
November 4-December 23 Knoxville Campaign
November 16 Action at Campbell’s Station
November 17-December 5 Siege of Knoxville
December 17 Blain’s Cross Roads
1864
January Attached to Artillery, 1st Division, 9th Army Corps
January 21-22 Strawberry Plains
February-March Duty in East Tennessee
March Ordered to Annapolis, Md.
April Attached to Reserve Artillery, 9th Army Corps, Army of the Potomac
May 4-16 Rapidan Campaign
May 5-7
Battle of the Wilderness
May 8-16
Battle of Spotsylvania Court House
May 16 Ordered to Washington, D.C. and duty in the Defenses of that city and Alexandria attached to Camp Barry, Defenses of Washington, D.C., 22nd Army Corps
1865
February Attached to District of Alexandria, Va., 22nd Army Corps until August, 1865.