United States Regiments & Batteries > Maine > 11th Maine Infantry Regiment
The 11th Maine Infantry Regiment lost 7 officers and 115 enlisted men killed or mortally wounded and 4 officers and 233 enlisted men to disease during the Civil War.
| 
 1861 
 | 
|
| September-October | Organized at Augusta under Colonel John C. Caldwell | 
| November 12 | The 11th Maine Infantry Regiment mustered in for three years service at Augusta. | 
| November 13 | Left Maine for Washington, D.C. | 
| November | Duty in the defenses of Washington, D. C. Attached to Davis’ Provisional Brigade, Army of the Potomac | 
| 
 1862 
 | 
|
| January | Attached to 1st Brigade, Casey’s Division, Army Potomac | 
| March 10-15 | Advance on Manassas, Virginia. | 
| March 28 | Moved to Newport News and attached to 1st Brigade, 3rd Division, 4th Corps, Army Potomac | 
| April 5-May 4 | 
Siege of Yorktown | 
| April 28 | Colonel Caldwell was promoted to brigadier general. | 
| May 12 | Harris M. Plaisted was promoted to colonel. | 
| May 5 | 
Battle of Williamsburg | 
| May 20-23 | Operations about Bottom’s Bridge | 
| May 31-June 1 | 
Battle of Fair Oaks, Seven Pines | 
| June | Attached to 1st Brigade, 2nd Division, 4th Corps | 
| June 13-26 | Guard Bottom’s Bridge | 
| June 25-July 1 | 
Seven days before Richmond | 
| June 27 | Destruction of railroad bridge over Chickahominy | 
| June 28-29 | 
Bottom’s Bridge | 
| June 30 | 
White Oak Swamp | 
| July 1 | 
Malvern Hill | 
| July-August | At Harrison’s Landing | 
| August 16-22 | Moved to Yorktown | 
| December 11-15 | Expedition to Matthews County | 
| December 26 | Began movement to Morehead City, North Carolina. Attached to Naglee’s Brigade, Department of North Carolina | 
| 
 1863  | 
|
| January 28-31 | To Port Royal, South Carolina. Attached to 2nd Brigade, 2nd Division, 18th Corps | 
| February 10 | To St. Helena Island. Attached to 1st Brigade, 2nd Division, 18th Corps, Port Royal, S.C., Dept. South | 
| April 4-12 | 
Expedition against Charleston | 
| April | At Beaufort, S.C. and attached to District of Beaufort, S.C., 10th Corps, Dept. South | 
| June 4-6 | Moved to Fernandina, Fla. and attached to Fernandina, Florida, Dept. of the South | 
| July to October | A detachment acted as Artillery on Morris Island, S.C., during siege of Fort Wagner, and operations against Charleston | 
| October 6 | The regiment moved to Morris Island and siege operations against Charleston. Attached to 1st Brigade, Morris Island, S.C., 10th Corps, Dept. South | 
| 1864 | |
| April | Ordered to Gloucester Point, Virginia. Attached to 2nd Brigade, 1st Division, 10th Corps, Army of the James, Dept. Virginia and North Carolina | 
| May 4-June 15 | Butler’s operations on south side of James River and against Petersburg and Richmond attached to 3rd Brigade, 1st Division, 10th Corps | 
| May 5 | 
Occupation of City Point and Bermuda Hundred | 
| May 6-7 | Port Walthal | 
| May 9 | Ware Bottom Church | 
| May 9-10 | Swift Creek or Arrowfield Church | 
| May 12-16 | Operations against Fort Darling | 
| May 14-16 | 
Drury’s Bluff | 
| May 17-June 20 | 
Bermuda Hundred | 
| June 2 and 14 | 
Action at Bermuda Hundred | 
| June 16-17 | 
Port Walthal, Bermuda Front | 
| June 16 | 
Siege operations begin against Petersburg and Richmond | 
| June 20 and 25 | 
Deep Bottom | 
| July 21 | 
Grover House, Deep Bottom | 
| July 27-28 | 
New Market Heights, Deep Bottom | 
| August 14-18 | 
Strawberry Plains | 
| August 27- September 26  | 
In trenches before Petersburg | 
| September 28-29 | 
New Market Heights | 
| September 29-30 | 
Chaffin’s Farm | 
| October 7 | 
Darbytown and New Market Roads | 
| October 13 | 
Darbytown Road | 
| October 27-28 | 
Fair Oaks | 
| October 29 | 
Chaffin’s and Johnson’s Farms | 
| November 7 | Non-Veterans left front for muster out | 
| November | Duty on north side of James River before Richmond | 
| November 5-17 | Detached for duty at New York City during election | 
| December | Attached to 3rd Brigade, 1st Division, 24th Corps, Army of the James | 
| 1865 | |
| March 25 | Colonel Plaisted was promoted to brigadier general. | 
| March 27-29 | Moved to Hatcher’s Run | 
| March 28- April 9  | 
Appomattox Campaign | 
| April 2 | 
Assault and capture of Forts Gregg and Baldwin and fall of Petersburg | 
| April 3-9 | 
Pursuit of Lee to Appomattox | 
| April 5 | Jonathan A. Hill was promoted to colonel | 
| April 6 | Rice’s Station | 
| April 7 | 
High Bridge | 
| April 9 | 
Appomattox Court HouseSurrender of Lee and his army.  | 
| April 24 | Duty at Richmond, Va. | 
| July | Attached to 2nd Brigade, 1st Division, 24th Corps, Arny of the James | 
| August | Attached to Dept. of Virginia | 
| November 24 | At Fredericksburg | 
| 
 1866 
 | 
|
| January 19 | To City Point | 
| February | The 11th Maine Infantry Regiment mustered out at City Point, Virginia under the command of Colonel Hill | 
