155th New York Infantry

== Regimental History and Service Record ==
Organized at New York City and mustered in November 18, 1862, at Newport News, Va. Left State for Newport News, Va., November 10, 1862. Attached to Newport News, Va., Dept. of Virginia, to December, 1862. Corcoran's Brigade, Division at Suffolk, Va., 7th Army Corps, Dept. of Virginia, to April, 1863. 3rd Brigade, 1st Division, 7th Army Corps, to July, 1863. Corcoran's Brigade, King's Division, 22nd Army Corps, Defenses of Washington, to November, 1863. 1st Brigade, Corcoran's Division, 22nd Army Corps, to December, 1863. 2nd Brigade, Tyler's Division, 22nd Army Corps, to May, 1864. 4th Brigade, 2nd Division, 2nd Army Corps, Army of the Potomac, to June, 1864. 2nd Brigade, 2nd Division, 2nd Army Corps, to July, 1865.
SERVICE.--Duty at Newport News, Va., until December, 1862, and at Suffolk, Va., until June, 1863. Expedition toward Blackwater January 8-10, 1863. Action at Deserted House January 30. Siege of Suffolk April 12-May 4. Edenton Road and Nansemond April 15. Edenton Road April 24. Providence Church Road, Nansemond River, May 3. Siege of Suffolk raised May 4. Expedition to Blackwater June 12-18. Carrsville June 16. Blackwater June 17. Dix's Peninsula Campaign June 24-July 7. Moved to Washington, D.C., July 10, and duty in the Defenses of that city and guard duty on Orange & Alexandria Railroad until May, 1864. Actions at Sangster's Station December 15 and 17, 1863. Ordered to join Army of the Potomac in the field May, 1864. 
* May 4-June 12, 1864 - The Overland Campaign
** May 17-21, 1864 - Battles of 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 16-18. Siege of Petersburg June 16, 1864, to April 2, 1865. Jerusalem Plank Road, Weldon Railroad, June 22-23, 1864. Demonstration north of the James July 27-29. Deep Bottom July 27-28. Demonstration north of the James August 13-20. Strawberry Plains, Deep Bottom, August 14-18. Ream's Station August 25. Boydton Plank Road, Hatcher's Run, October 27-28. Dabney's Mills, Hatcher's Run, February 5-7, 1865. Watkins' House March 25. Appomattox Campaign March 28-April 9. Boydton Road and White Oak Ridge March 29-31. Crow's House March 31. Fall of Petersburg April 2. Pursuit of Lee April 3-9. Sailor's Creek April 6. High Bridge, Farmville, April 7. Appomattox Court House April 9. Surrender of Lee and his army. At Burkesville until May 2. March to Washington May 2-12. 
* May 23, 1865 - Grand Review 
* Duty at Washington until July. 
* July 15, 1865 - Mustered out of federal service
== Regimental Roster ==
== Regiment Statistical Information ==
Source 	Casualties	Remarks
Dyer 	
* 9 Officers and 105 enlisted men killed and mortally wounded 
* 2 Officers and 71 enlisted men killed by disease
* Total 187	None
Fox 	
* Fox lists this unit as:
** 52nd on the list of units with losses based on duration of the entire term of service of the unit (6th of the New York 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 932, 934, 938, 939, 940, 941, 1463)
* (Page 12)
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