Organized and equipped July, 1861. Attached to Artillery Reserve, Army Potomac, March to May, 1862. 2nd Brigade, Horse Artillery, Artillery Reserve, 5th Army Corps, Army Potomac, to September, 1862. Artillery, 3rd Division, 9th Army Corps, Army Potomac, to April, 1863. Artillery, 2nd Division, 7th Army Corps, Dept. of Virginia, to July, 1863. U.S. Forces, Portsmouth, Va., Dept. Virginia and North Carolina, to April, 1864. Artillery, 1st Division, 18th Army Corps, Army of the James, to June, 1864. Artillery Brigade, 18th Army Corps, to December, 1864. Artillery Brigade, 24th Army Corps, to May, 1864. Dept. of Virginia, to August, 1865.

SERVICE.--Duty in the Defenses of Washington, D. C., until March, 1862. Mouth of Mattawoman Creek, Md., November 14, 1861. Ordered to the Virginia Peninsula March, 1862. Peninsula Campaign April to August. Siege of Yorktown April 5-May 4. Seven days before Richmond June 25-July 1. Gaines' Mill June 27. Golding's Farm June 28. Malvern Hill July 1. At Harrison's Landing until August 16. Moved to Alexandria, Va., August 16-23. Maryland Campaign September 6-22. Battle of Antietam, Md., September 16-17. Movement to Falmouth, Va., October 30-November 17. Battle of Fredericksburg, Va., December 12-15. "Mud March" January 20-24, 1863. Moved to Newport News, Va., February, thence to Suffolk, Va., March. Siege of Suffolk April 11-May 4. Norfleet House April 15. Dix's Peninsula Campaign June 24-July 8. Expedition from White House to South Anna River July 1-7. Duty at Portsmouth, Va., until April, 1864. Butler's operations on south side of the James River and against Petersburg and Richmond May 4-28. Swift Creek or Arrowfield Church May 9-10. Operations against Fort Darling May 12-16. Battle of Drury's Bluff May 14-16. On Bermuda Hundred front May 16-28. Movement to Cold Harbor May 28-June 1. Battles about Cold Harbor June 1-12. Assaults on Petersburg June 15-18. Siege operations against Petersburg and Richmond June 16, 1864, to April 2, 1865. Battle of Chaffin's Farm, New Market Heights, September 28-30. Occupation of Richmond April 3, 1865. Duty at Richmond and Lynchburg, Va., until August, 1865.

Battery B, 5^th U.S. Field Artillery

Organized November, 1862. Duty at Fort Hamilton, N.Y. Harbor, until June, 1863. Attached to 1st Division, Dept. of the Susquehanna, June-July, 1863. Unattached, Dept. West Virginia, to December, 1863. 3rd Brigade, 2nd Division, Dept. West Virginia, to May, 1864. Artillery Brigade, West Virginia, to December, 1864. Reserve Division, West Virginia, to January, 1865. 1st Separate Brigade, 3rd Division, Dept. West Virginia, to April, 1865. Artillery, 2nd Division, West Virginia, to July, 1865. Dept. of Washington, D.C., to ?.

SERVICE.--Ordered to Dept. of the Susquehanna June, 1863, thence to Harper's Ferry, W. Va., July, 1863. Duty there and in the Dept. of West Virginia, until April, 1864. Sigel's Expedition from Martinsburg, W. Va., to New Market, Va., April 29-May 15, 1864. Battle of New Market May 15. Hunter's Raid to Lynchburg, Va., May 26-July 1. Lynchburg July 17-18. Catawba Mountains June 21. Sheridan's Shenandoah Valley Campaign August 7-November 28. Berryville September 3. Battle of Opequan, Winchester, September 19. Fisher's Hill September 22. Battle of Cedar Creek October 19. Duty in the Shenandoah Valley and in the Dept. of West Virginia, until July, 1865. At Washington, D.C., until ?.

Battery C, 5^th U.S. Field Artillery

Organized September, 1861. Attached to Artillery, McCall's Division, Army Potomac, to March, 1862. Artillery, 2nd Division, 1st Army Corps, Army Potomac, to April, 1862, and Dept. of the Rappahannock, to June, 1862. Artillery, 3rd Division, 5th Army Corps, Army Potomac, to August, 1862. Artillery, 3rd Division, 3rd Corps, Army Virginia, to September, 1862. Artillery, 3rd Division, 1st Army Corps, Army Potomac, to February, 1863. Artillery, 2nd Division, 1st Army Corps, to May, 1863. 1st Regular Brigade, Artillery Reserve, Army Potomac, to July, 1863. Camp Barry, Washington, D. C., 22nd Army Corps, to November, 1863. Consolidated with Battery I, 5^th U.S. Field Artillery, November, 1863. Artillery Brigade, 2nd Army Corps, Army Potomac, to March, 1865. Artillery Reserve, Army Potomac, to June, 1865. Dept. of Washington, D.C., to ?.

SERVICE.--Duty in the Defenses of Washington, D. C,. until April, 1862. Advance on Falmouth, Va., April 9-19. McDowell's advance on Richmond May 25-28. Ordered to the Virginia Peninsula June. Seven days before Richmond June 25-July 1. Mechanicsville June 26. Gaines' Mill June 27. Glendale June 30. Malvern Hill July 1. At Harrison's Landing until August 16. Movement to Fort Monroe, thence to Centreville, Va., August 16-28. Pope's Campaign in Northern Virginia August 28-September 2. Battles of Groveton August 29; Bull Run August 30. Maryland Campaign September 6-22. South Mountain, Md., September 14. Antietam, Md., September 16-17. Movement to Falmouth, Va., October 30-November 19. Battle of Fredericksburg December 12-15. "Mud March" January 20-24, 1863. At Falmouth until April. Chancellorsville Campaign April 27-May 6. Operations at Pollock's Mill Creek April 29-May 2. Fitzhugh's Crossing April 29-30. Battle of Chancellorsville May 1-5. Battle of Gettysburg, Pa., July 1-3. Draft riots in New York July 3-15. At Camp Barry, Washington, D.C., until November. Mine Run Campaign November 26-December 2. Rapidan Campaign May 4-June 12. 1864. Battles of the Wilderness May 5-7; Spotsylvania Court House May 8-21; Po River May 10. Assault on the Salient May 12. North Anna River May 22-26. On line of the Pamunkey May 26-29. Totopotomoy May 28-31. Cold Harbor June 1-12. Assaults on Petersburg June 16-18. Siege of Petersburg June 16, 1864, to April 2, 1865. Jerusalem Plank Road June 22, 1864. Deep Bottom July 27-29. Weldon Railroad August 18-21. Boydton Plank Road, Hatcher's Run, October 27-28. Fort Stedman March 25, 1865. Appomattox Campaign March 28-April 9. Assault on and fall of Petersburg April 2. Moved to Washington, D.C., May. Grand Review May 23. Duty at Washington, D.C.

Battery D, 5^th U.S. Field Artillery
"The West Point Battery"

Stationed at the United States Military Academy, West Point, New York, January 1, 1861. Designated as the West Point Battery. Moved to Washington, D.C., January 31, 1861.  Redesignated as Battery D, 5^th U.S. Field Artillery and attached to Porter's Division, Army Potomac, October, 1861, to March, 1862. Artillery, 1st Division, 3rd Army Corps, Army Potomac, to May, 1862. Artillery, 1st Division, 5th Army Corps, Army Potomac, to May, 1863. Artillery Brigade, 5th Army Corps, to December, 1863. Camp Barry, Washington, D.C., 22nd Army Corps, to March, 1864. Artillery Brigade, 5th Army Corps, to November, 1864. Consolidated with Battery G, 5^th U.S. Field Artillery, November, 1864. Artillery Reserve, Army Potomac, to June, 1865. Dept. of Washington, D.C., 22nd Army Corps, to ?.

SERVICE.--Rockville Expedition June 10-July 7, 1861. Duty in the Defenses of Washington until March, 1862. Lewinsville, Va., September 11, 1861. Reconnaissance to Lewinsville September 25. Edward's Ferry October 22. Ordered to the Virginia Peninsula March, 1862. Howard's Mills April 4. Warwick Road April 5. Siege of Yorktown April 5-May 4. Hanover Court House May 27. Operations about Hanover Court House May 27-29. Seven days before Richmond June 25-July 1. Mechanicsburg June 26. Gaines Mill June 27. Turkey Bridge June 30. Malvern Hill July 1. At Harrison's Landing until August 16. Moved to Fortress Monroe, thence to Alexandria August 16-23. Maryland Campaign September 6-22. Battle of Antietam September 16-17. Shepherdstown Ford September 19. Reconnaissance to Smithfield, W. Va., October 16-17. Kearneysville and Shepherdstown October 16-17. Battle of Fredericksburg, Va., December 12-15. Expedition from Potomac Creek to Richards and Ellis Fords, Rappahannock River, December 29-30. Chancellorsville Campaign April 27-May 6. Battle of Chancellorsville May 1-5. Gettysburg (Pa.) Campaign June 11-July 24. Battle of Gettysburg July 1-3. Bristoe Campaign October 9-22. Advance to line of the Rappahannock November 7-8. Rappahannock Station November 7. Mine Run Campaign November 26-December 2. At Camp Barry, Washington, D.C., until March, 1864. Rapidan Campaign May 4-June 12. Battles of the Wilderness May 5-7; Spotsylvania Court House May 8-21; North Anna River May 22-26. On line of the Pamunkey May 26-28. Totopotomoy May 28-31. Cold Harbor June 1-12. Bethesda Church June 1-3. Siege of Petersburg June 16, 1864, to April 2, 1865. Weldon Railroad August 18-21, 1864. Appomattox Campaign March 28-April 9, 1865. Junction of Quaker and Boydton Roads and Lewis' Farm March 29. White Oak Road March 31. Battle of Five Forks April 1. Appomattox Court House April 9. Surrender of Lee and his army. Moved to Washington, D.C., May. Grand Review May 23. Duty at Washington, D.C., until ?.

Battery E, 5^th U.S. Field Artillery

Organized May, 1862, and on duty at Fort Hamilton, N.Y. Harbor, until June, 1863. Ordered to Dept. of the Susquehanna, and duty in Pennsylvania until April, 1864. Ordered to Washington, and attached to 3rd Brigade, Artillery Reserve, Army Potomac, to May, 1864. Artillery Brigade, 6th Army Corps, Army Potomac, to July, 1864. Artillery Reserve, Army Potomac, to December, 1864. Artillery Brigade, 6th Army Corps, Army Potomac, to June, 1865. Dept. of Washington, D.C., to ?.

SERVICE.--Rapidan Campaign May 4-June 12, 1864. Totopotomoy May 28-31. Cold Harbor June 1-12. Siege of Petersburg June 17, 1864, to April 2, 1865. Jerusalem Plank Road June 22, 1864. Fort Fisher, Petersburg, March 25, 1865. Appomattox Campaign March 28-April 9, 1865. Assaults on and fall of Petersburg April 2, 1865. Sailor's Creek April 6. Appomattox Court House April 9. Surrender of Lee and his army. March to Danville April 17-23, and duty there until May. Moved to Richmond, thence to Washington, D.C., May 18-June 3. Corps Review June 8. Duty in the Defenses of Washington, D.C., until ?.

Battery F, 5^th U.S. Field Artillery

Organized September, 1861. Attached to W. F. Smith's Division, Army Potomac, to March, 1862. Artillery, 2nd Division, 4th Army Corps, Army Potomac, to May, 1862. Artillery, 2nd Division, 6th Army Corps, Army Potomac, to May, 1863. Artillery Brigade, 6th Army Corps, to December, 1863. Camp Barry, Washington, D.C., 22nd Army Corps, to July, 1864. Artillery Brigade, 18th Army Corps, Army of the James, to December, 1864. Artillery Brigade, 24th Army Corps, to May, 1865. Dept. of Virginia, to ?.

SERVICE.--Duty in the Defenses of Washington, D. C., until March, 1862. Moved to the Virginia Peninsula March, 1862. Warwick Road April 5. Siege of Yorktown April 5-May 4. Lee's Mills April 16. Battle of Williamsburg May 5. Seven days before Richmond June 25-July 1. Gaines' Mill June 27. White Oak Swamp June 30. Malvern Hill July 1. Moved to Alexandria August 16-23. Maryland Campaign September 6-22. South Mountain September 14. Battle of Antietam September 16-17. Movement to Falmouth, Va., October 30-November 19. 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. Battle of Gettysburg, Pa., July 2-4. Bristoe Campaign October 9-22. Advance to line of the Rappahannock November 7-8. Rappahannock Station November 7. Mine Run Campaign November 26-December 2. At Camp Barry, Defenses of Washington, D.C., until July, 1864. Joined 18th Army Corps, Army of the James, before Petersburg, Va. Siege of Petersburg and Richmond, Va., July, 1864, to April, 1865. Battle of Chaffin's Farm, New Market Heights, September 28-30, 1864. Chaffin's Farm October 29. Appomattox Campaign March 28-April 2, 1865. Fall of Petersburg and Richmond April 2. Duty at Richmond and in Dept. of Virginia, until ?.

Battery G, 5^th U.S. Field Artillery

Organized and equipped June, 1862. Duty at Fort Hamilton, N.Y. Harbor, until December, 1862. Moved to New Orleans, La., and duty there until March, 1863. Attached to Defenses of New Orleans, Dept. of the Gulf, to January, 1863. Artillery, 2nd Division, 19th Army Corps, Dept. of the Gulf, to May, 1863. Artillery, 1st Division, 19th Army Corps, to July, 1863. Garrison Artillery, Port Hudson, La., to August, 1863. Defenses of New Orleans, La., to February, 1864. Cavalry Division, Dept. of the Gulf, to June, 1864. District of LaFourche, La., Dept. Gulf, to August, 1864. U.S. Forces, Mobile Bay, Dept. Gulf, to October, 1864. New York, Dept. of the East, to November, 1864. Consolidated with Battery D, 5^th U.S. Field Artillery, November, 1864. Attached to Artillery Brigade, 5th Army Corps, Army Potomac, to June, 1865. Dept. of Washington, D.C., to ?.

SERVICE.--Operations against Port Hudson March 7-27, 1863. Advance on Port Hudson May 18-23. Action at Blain's Store May 21. Siege of Port Hudson May 24-July 9. Assaults on Port Hudson May 27 and June 14. Surrender of Port Hudson July 9, and garrison duty there until August. At Baton Rouge, La., and New Orleans, La., until February, 1864. Red River Campaign March 10-May 22. Advance from Franklin to Alexandria March 14-26. Henderson's Hill March 21. Monett's Ferry and Cloutiersville March 29-30. Natchitoches March 31. Crump's Hill, Piney Woods, April 2. Wilson's Farm April 7. Bayou de Paul, Carroll's Mills, and Battle of Sabine Cross Roads April 8. About Cloutiersville April 22-24. Monett's Ferry, Cane River Crossing, April 23. Retreat to Morganza May 13-22. Duty in the District of LaFourche until August. Operations in Mobile Bay, Ala., against Fort Gaines and Morgan August 2-23. Siege and capture of Fort Gaines August 3-5. Siege and capture of Fort Morgan August 5-23. Ordered to New York October, 1864. Moved to City Point, Va., November 1, 1864, and consolidated with Battery D, 5^th U.S. Field Artillery. Siege of Petersburg November, 1864, to April, 1865. Appomattox Campaign March 28-April 9, 1865. Junction Quaker and Boydton Roads and Lewis Farm near Gravelly Run March 29. White Oak Road March 31. Battle of Five Forks April 1. Appomattox Court House April 9. Surrender of Lee and his army. Moved to Washington, D.C., May. Grand Review May 23. Duty at Washington, D.C.

Battery H, 5^th U.S. Field Artillery

Organized September, 1861. Moved to Louisville, Ky., November, 1861, thence to Munfordsville, Ky., and duty there until February, 1862. Attached to Artillery, 1st Division, Army Ohio, to May, 1862. Artillery, 4th Division, Army Ohio, to September, 1862. Artillery, 10th Brigade, 4th Division, 2nd Corps, Army Ohio, to November, 1862. Artillery, 2nd Division, Left Wing 14th Army Corps, Army of the Cumberland, to January, 1863. Artillery, 2nd Division, 21st Army Corps, Army of the Cumberland, to October, 1863. Artillery, 1st Division, 4th Army Corps, to March, 1864. 1st Division, Artillery Reserve, Dept. of the Cumberland, to November, 1864. Garrison Artillery, Nashville, Tenn., Dept. Cumberland, to April, 1865. Dept. of the East to ?.

SERVICE.--Advance on Nashville, Tenn., February 14-25, 1862. March to Savannah, Tenn., to reinforce Army Tennessee March 20-April 8. Advance on and siege of Corinth, Miss., April 29-May 30. Buell's Campaign in North Alabama and Middle Tennessee June to August. March to Louisville, Ky., in pursuit of Bragg August 21-September 26. Pursuit of Bragg into Kentucky October 1-16. Lawrenceburg, Ky., October 8. Dog Walk October 9. March to Nashville, Tenn., October 16-November 7, and duty there until December 26. Kimbrough's Mills, Mill Creek, December 6. Advance on Murfreesboro, Tenn., December 26-30. Battle of Stone's River December 30-31, 1862, and January 1-3, 1863. Duty at Murfreesboro until June. Middle Tennessee or Tullahoma Campaign June 23-July 7. Hoover's Gap June 24-26. Occupation of Middle Tennessee until August 16. Passage of Cumberland Mountains and Tennessee River and Chickamauga (Ga.) Campaign August 16-September 22. Battle of Chickamauga, Ga., September 19-20. Siege of Chattanooga September 24-November 23. Chattanooga-Ringgold Campaign November 23-27. At Chattanooga until March 25, 1864, and at Nashville, Tenn., until August 31. Pulaski September 27. Moved to Tullahoma September 29. Operations against Wheeler October. Moved to Nashville, Tenn., October 31, and duty there until April, 1865. Moved to Fort Richmond, N.Y., April, 1865.

Battery I, 5^th U.S. Field Artillery

Organized September, 1861. Attached to Artillery Reserve, Army Potomac, to May, 1862. Artillery, 2nd Division, 5th Army Corps, Army Potomac, to May, 1863. Artillery Brigade, 5th Army Corps, to July, 1863. Camp Barry, Washington, D.C., 22nd Army Corps, to November, 1863. (Consolidated with Battery C, 5^th U.S. Field Artillery, November 1863.) Artillery Brigade, 2nd Army Corps, Army Potomac, to March, 1865. Artillery Reserve, Army Potomac, to June, 1865. Dept. of Washington to ?.

SERVICE.--Duty in the Defenses of Washington, D. C., until March, 1862. Ordered to the Virginia Peninsula. Siege of Yorktown April 5-May 4. Near New Bridge June 20. Seven days before Richmond June 25-July 1. Mechanicsville June 26. Gaines' Mill June 27. Turkey Bend June 30. Malvern Hill July 1. Movement from Harrison's Landing to Centreville August 16-28. Pope's Campaign in Northern Virginia August 28-September 2. Battles of Groveton August 29; Bull Run August 30. Maryland Campaign September 6-22. Battle of Antietam September 16-17. Shepherdstown Ford September 19. Shepherdstown September 20. Movement to Falmouth, Va., October 30-November 19. Battle of Fredericksburg, Va., December 12-15. Chancellorsville Campaign April 27-May 6. Battle of Chancellorsville May 1-5. Gettysburg (Pa.) Campaign June 11-July 24. Battle of Gettysburg, Pa., July 1-3. At Camp Barry, Washington, D.C., until December, 1863. Consolidated with Battery C, 5^th U.S. Field Artillery, November 1863. Rapidan Campaign May 4-June 12. Battles of the Wilderness May 5-7; Spotsylvania Court House May 8-21; Po River May 10. Assault on the Salient May 12. North Anna River May 22-26. On line of the Pamunkey May 26-28. Totopotomoy May 28-31. Cold Harbor June 1-12. Assaults on Petersburg June 16-18. Siege of Petersburg June 16, 1864, to April 2, 1865. Jerusalem Plank Road June 22, 1864. Deep Bottom July 27-29. Weldon Railroad August 18-21. Boydton Plank Road, Hatcher's Run, October 27-28. Fort Stedman March 25, 1865. Appomattox Campaign March 28-April 9. Assaults on and fall of Petersburg April 2. Moved to Washington, D. C, May. Grand Review May 23. Duty at Washington, D. C.

Battery K, 5^th U.S. Field Artillery

Organized September, 1861. Attached to Provost Guard, Army Potomac, October, 1861, to March, 1862. Artillery Reserve, Army Potomac, to May, 1862. 2nd Brigade, Artillery Reserve, 5th Army Corps, Army Potomac, to September, 1862. Artillery, 2nd Division, 5th Army Corps, to October, 1862. Artillery Reserve, Army Potomac, to May, 1863. Artillery Brigade, 12th Army Corps, Army Potomac, to October, 1863, and Army of the Cumberland, October, 1863. Artillery, 2nd Division, 12th Army Corps, Army Cumberland, to March, 1864. 1st Division. Artillery Reserve, Dept. Cumberland, to August, 1864. Artillery Brigade, 20th Army Corps, Army Cumberland, to October, 1864. Garrison Artillery, Chattanooga, Tenn., Dept. of the Cumberland, to August, 1865.

SERVICE.--Duty in the Defenses of Washington, D. C., until March, 1862. Ordered to the Virginia Peninsula. Siege of Yorktown, Va., April 5-May 4. Seven days before Richmond June 25-July 1. Mechanicsville June 26. Gaines' Mill June 27. Turkey Bridge June 30. Malvern Hill July 1. At Harrison's Landing until August 16. Movement to Centreville, Va., August 16-28. Pope's Campaign in Northern Virginia August 28-September 2. Battles of Groveton August 29; Bull Run August 30. Maryland Campaign September 6-22. Battle of Antietam September 16-17. Shepherdstown Ford September 19. Shepherdstown September 20. Movement to Falmouth, Va., October 30-November 19. Battle of Fredericksburg, Va., December 12-15. Chancellorsville Campaign April 27-May 6. Battle of Chancellorsville May 1-5. Battle of Gettysburg, Pa., July 1-3. Movement to Bridgeport, Ala., September 24-October 3. Operations on line of Memphis & Charleston Railroad October-November. Chattanooga-Ringgold Campaign November 23-27. At Chattanooga, Tenn., until August, 1864. Atlanta (Ga.) Campaign. Siege of Atlanta August 25-September 2. Operations at Chattahoochie River Bridge August 26-September 2. Occupation of Atlanta to October. Garrison duty at Chattanooga, Tenn., until August, 1865.

Battery L, 5^th U.S. Field Artillery

Organized October, 1862, and duty at Baltimore, Md., until May, 1863. Attached to Defenses of Baltimore, Md.. 8th Army Corps, Middle Department, to January, 1863. 2nd Separate Brigade, 8th Army Corps, to February, 1863. 3rd Separate Brigade, 8th Army Corps, to March, 1863. 2nd Brigade, 2nd Division, 8th Army Corps, to June, 1863. 1st Brigade, 2nd Division, 8th Army Corps, to July, 1863. 3rd Separate Brigade, 8th Army Corps, to August, 1863. Camp Barry, Defenses of Washington, D.C., 22nd Army Corps, to July, 1864. Artillery, 2nd Cavalry Division, West Virginia, to November, 1864. Horse Artillery, Cavalry Corps, Army Shenandoah, to December, 1864. Horse Artillery Reserve, Army Shenandoah, to April, 1865. Cavalry Division, 22nd Army Corps, to August, 1865.

SERVICE.--Joined Milroy at Winchester May, 1863. Actions at Middletown, Newtown and Winchester June 12, 1863. Battle of Winchester June 13-15. At Camp Barry, Washington, D.C., July, 1863, to July, 1864. Stephenson's Depot, Carter's Farm, July 20. Newtown July 22. Battle of Winchester July 24. Hagerstown, Md., July 29. Sheridan's Shenandoah Valley Campaign August 7-November 28. Williamsport August 26. Martinsburg, W. Va., August 31. Bunker Hill September 2-3. Darkesville September 10. Bunker Hill September 13. Near Berryville September 14. Battle of Opequan, Winchester. September 19. Fisher's Hill September 22. Mt. Jackson September 23-24. Forest Hill or Timberville, Brown's Gap, September 26. Weyer's Cave September 26-27. Milford October 25-26. Expedition to Gordonsville December 19-28. Liberty Mills December 22. Duty in the Shenandoah Valley until April, 1865, and in the Defenses of Washington, D.C., until August, 1865.

Battery M, 5^th U.S. Field Artillery

Organized November, 1861. Attached to Artillery Reserve, Army Potomac, to June, 1862. Reserve Artillery, 4th Army Corps, Army Potomac, to December, 1862. Reserve Artillery, Yorktown, Va., 7th Army Corps, Dept. of Virginia, to May, 1863. Unattached Artillery, 4th Army Corps, Yorktown, Va., to July, 1863. Artillery Brigade, 6th Army Corps, Army Potomac, to July, 1864. Artillery, 3rd Division, 6th Army Corps, Army of the Shenandoah, Middle Military Division, to September, 1864. Artillery Brigade, 6th Army Corps, to December, 1864. Reserve Division, Harper's Ferry, W. Va., to January, 1865. Camp Barry, Defenses of Washington, D.C., 22nd Army Corps, to August, 1865.

SERVICE.--Siege of Yorktown, Va., April 5-May 4, 1862. Duty at Yorktown, Va., until July, 1863. Dix's Peninsula Campaign June 24-July 7, 1863. Expedition from White House to Bottom's Bridge July 1-7. Joined 6th Army Corps, July, 1863. Bristoe Campaign October 9-22. Advance to line of the Rappahannock November 7-8. Rappahannock Station November 7. Mine Run Campaign November 26-December 2. Rapidan Campaign May 4-June 12. Battles of the Wilderness May 5-7; Spotsylvania Court House May 8-21. Assault on the Salient May 12. North Anna River May 22-26. On line of the Totopotomoy May 28-31. Cold Harbor June 1-12. Operations against Petersburg June 17 to July 9. Jerusalem Plank Road June 22. Movement to Washington, D. C, May 9-12. Sheridan's Shenandoah Valley Campaign August 6-November 28. Battle of Cedar Creek October 19. Duty at Harper's Ferry, W. Va., until April, 1865, and in the Defenses of Washington, D.C., until August.

The 5^th U.S. Field Artillery Regiment lost during service 7 Officers and 87 Enlisted men killed and mortally wounded and 1 Officer and 145 Enlisted men by disease. Total 240.