142nd New York Infantry

== Regimental History and Service Record ==
"St. Lawrence County Regiment"
Organized at Ogdensburg, N. Y, and mustered in September 29, 1862. Left State for Washington, D. C., October 6, 1862. Attached to 3rd Brigade, Abercrombie's Division, Defenses of Washington, D. C, to February, 1863. 3rd Brigade, Abercrombie's Division, 22nd Army Corps, Dept. of Washington, to April, 1863. 2nd Brigade, 3rd Division, 7th Army Corps, Dept. of Virginia, to May, 1863. 1st Brigade, 2nd Division, 4th Army Corps, to July, 1863. 1st Brigade, 1st Division, 11th Army Corps, Army of the Potomac, to August, 1863. 1st Brigade, Gordon's Division, Folly Island, S. C., 10th Army Corps, Dept. of the South, to January, 1864. 1st Brigade, Gordon's Division, Northern District, Dept. of the South, to April, 1864. 1st Brigade, 2nd Division, 10th Army Corps, Army of the James, Dept. of Virginia and North Carolina, to May, 1864. 3rd Brigade, 3rd Division, 18th Army Corps, to June, 1864. 1st Brigade, 2nd Division, 10th Army Corps, to December, 1864. 1st Brigade, 2nd Division, 24th Army Corps, to January, 1865. 1st Brigade, 2nd Division, Terry's Provisional Corps, Dept. of North Carolina, to March, 1865. 1st Brigade, 2nd Division, 10th Army Corps, Army of the Ohio, Dept. of North Carolina, to June, 1865.
SERVICE.--Duty in the Defenses of Washington, D. C., until April, 1862. Moved to Suffolk, Va., April 19. Siege of Suffolk, Va., April 20-May 4. Siege of Suffolk raised May 4. Expedition to Kings and Queens County May 15 (1 Co.). Dix's Peninsula Campaign June 24-July 7. Ordered to Washington, D.C., July 10. Pursuit of Lee to Berlin, Md., July 13-22. Moved to Folly Island, S.C., August 1-8. Siege operations against Forts Wagner and Gregg, Morris Island, S.C., and against Fort Sumter and Charleston, S.C., August 9-September 7. Operations against Charleston and duty at Folly Island, Johns Island and Hilton Head, S.C., until April, 1864. Expedition to Johns and James Islands February 6-14, 1864. Skirmishes at Bugbee's Bridge February 9 and 11. Ordered to Yorktown, Va., April, 1864. Butler's Campaign on south side of the James and operations against Petersburg and Richmond May 4-28. Occupation of City Point and Bermuda Hundred May 5. Swift Creek or Arrow field Church May 9-10. Operations against Fort Darling May 12-16. Battle of Drury's Bluff May 14-16. Bermuda Hundred May 16-28. Moved to White House, thence to Cold Harbor May 28-31. 
* June 1-12, 1864 - The Overland Campaign
** June 1-12, 1864 - Battles of Cold Harbor, Virginia
Before Petersburg June 15-18. Siege operations against Petersburg and Richmond June 16, 1864, to December 7, 1864. Mine Explosion, Petersburg, July 30. Duty in trenches before Petersburg and on the Bermuda Hundred front until September 27. Battle of Chaffin's Farm, New Market Heights, September 28-30. Battle of Fair Oaks October 27-28. Duty in trenches before Richmond until December. Expedition to Fort Fisher, N. C., December 7-27. 2nd Expedition to Fort Fisher, N. C., January 3-15, 1865. Assault and capture of Fort Fisher January 15. Cape Fear entrenchment's February 11-13. 
* February 18, 1865 - Action at Fort Anderson, North Carolina 
* February 19, 1865 - Capture of Fort Anderson, North Carolina 
Capture of Wilmington February 22. Campaign of the Carolinas March 1-April 26. Advance on Goldsboro March 6-21. Advance on Raleigh April 9-13. Occupation of Raleigh April 14. Bennett's House April 26. Surrender of Johnston and his army. Duty at Raleigh until June. Mustered out June 7, 1865. Veterans and Recruits transferred to 169th New York Infantry.
Regiment lost during service 3 Officers and 126 Enlisted men killed and mortally wounded and 2 Officers and 161 Enlisted men by disease. Total 292.
== Regimental Roster ==
== Regiment Statistical Information ==
== Legacy ==
== Notes ==
== Sources == 
* (Pages 823, 824, 941, 1458-1459)
142
142
142
142
142
142
142
142
142