10th Massachusetts Infantry

== Regimental History and Service Record ==
Organized at Springfield June 21, 1861. Moved to Washington, D.C., July 25-28. Attached to Couch's Brigade, Division of the Potomac, to October, 1861. Couch's Brigade, Buell's (Keyes') Division, Army of the Potomac, to March, 1862. 1st Brigade, 1st Division, 4th Army Corps, Army of the Potomac, to September, 1862. 1st Brigade, 3rd Division, 6th Army Corps, to October, 1862. 2nd Brigade, 3rd Division, 6th Army Corps, to January, 1864. 4th Brigade, 2nd Division, 6th Army Corps, to July, 1864.
SERVICE.--Duty at Kalorama Heights and Camp Brightwood, Defenses of Washington, D.C., until March, 1862. March to Prospect Hill, Va., March 11-15. 
* Embarked at Alexandria for the Peninsula, Virginia, March 25. 
* March 25-September 2, 1862 - The Peninsula Campaign 
** April 5-May 4, 1862 - Siege of Yorktown, Virginia
** May 5, 1862 - Battle of Williamsburg, VirginiaNot originally referenced on unit homepage
** May 31-June 1, 1862 - Battle of Seven Pines, Virginia 
** June 25-July 1, 1862 - The Seven Days Battles before Richmond, Virginia
*** June 25, 1862 - Engagement at Oak Grove, Virginia
*** June 30, 1862 - Engagement at White Oak Swamp, Virginia
*** July 1, 1862 - Engagement at Malvern Hill, Virginia
At Harrison's Landing until August 16. Reconnaissance to Turkey Island August 5-6, and to Haxall's Landing August 8-11. Movement to Alexandria August 16-September 1, thence march into Maryland September 3-18. Battle of Antietam September 18. At Downsville September 18-October 20. Movement to Stafford C. H. October 20-November 18, and to Belle Plains December 5. Battle of Fredericksburg, Va., December 12-15. "Mud March" January 20-24, 1863. Chancellorsville Campaign April 27-May 6. Operations at Franklin's Crossing April 29-May 2. Maryes Heights, Fredericksburg, May 3. Salem Heights May 3-4. Banks' Ford May 4. Franklin's Crossing June 6-7. 
* June 11-August 1, 1863 - The Gettysburg Campaign
** July 1-3, 1863 - Battle of Gettysburg, Pennsylvania
Bristoe Campaign October 9-22. Rappahannock Station November 7. Mine Run Campaign November 26-December 2. At Brandy Station until May 1, 1864. Reconnaissance to Madison C. H. February 27-March 2.
* May 4-June 12, 1864 - The Overland Campaign
** May 5-7, 1864 - Battle of the Wilderness, Virginia
** May 8-21, 1864 - Battles of Spotsylvania Court House, Virginia
*** May 12, 1864 - Assault on the Salient at Spotsylvania Court House, Virginia
** May 22-26, 1864 - Operations on Line of the North Anna River, Virginia
** May 26-28, 1864 - Operations on Line of the Pamunkey River, Virginia
** May 28-31, 1864 - Operations on Line of the Totopotomoy River, Virginia
** June 1-12, 1864 - Battles of Cold Harbor, Virginia
* Before Petersburg June 17-19. 
* June 19, 1864 - Ordered home for muster out 
* July 6, 1864 - Mustered out of federal service
== Regimental Roster ==
== Regiment Statistical Information ==
Source 	Casualties	Remarks
Dyer 	
* 10 Officers and 124 enlisted men killed and mortally wounded 
* 1 Officer and 55 enlisted men killed by disease
* Total 190	None
Fox 	
* Fox lists this unit as:
** 152nd on the list of units with losses based on duration of the entire term of service of the unit (15th of the Massachusetts troops)	
WotRWiki Statistics	
* troops killed
** Includes troops mortally wounded
** Includes troops killed by disease
** All others are troops killed in action or under special circumstances	
== Legacy ==
== Notes ==
== Sources == 
* (Pages 827, 897, 898, 901, 902, 903, 904, 932, 933, 934, 936, 937, 938, 939, 941, 1251)
* (Page 11)
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