Gideon A Cahoone
The site says he was in Regiment's the 7th and the 4th Rhode Island Infantry
UNION RHODE ISLAND VOLUNTEERS
7th Regiment, Rhode Island Infantry
Organized at Providence May to September, 1862. Moved to Washington, D. C., September 10-12, 1862. Attached to 2nd Brigade, Casey's Division, Military District of Washington, to October, 1862. 1st Brigade, 2nd Division, 9th Army Corps, Army Potomac, to April, 1863; Dept. Ohio to June, 1863, and Army Tennessee to September, 1863. District of North Central Kentucky, 1st Division, 23rd Army Corps, Dept. Ohio, to April, 1864. 1st Brigade, 2nd Division, 9th Army Corps, Army Potomac, to July, 1865.
SERVICE.-Camp at Capital Hill, Defences of Washington, D. C., till September 16, 1862, and at Arlington Heights. Va., till October 1. Moved to Sandy Hook, Md., October 1. Movement to Falmouth, Va., October 27-November 19. Warrenton, Sulphur Springs, November 15. Battle of Fredericksburg December 12-15. "Mud March" January 20-24, 1863. Moved to Newport News February 9, thence to Lexington, Ky., March 25-31. Moved to Winchester, thence to Richmond, Ky., April 18. To Paint Creek May 3, and to Lancaster May 10. Moved to Vicksburg, Miss., June 4-14. Siege of Vicksburg June 15-July 4. Advance on Jackson, Miss., July 5-10. Siege of Jackson July 10-17. At Milldale till August 8. Moved to Nicholasville, Ky., August 8-18, thence to Lexington September 7, and provost duty there till April, 1864. Moved to Virginia April 2-23. Campaign from the Rapidan to the James May-June. Battles of the Wilderness May 5-7; Spottsylvania May 8-12; Spottsylvania C. H. May 12-21; Stannard's Mill May 21; North Anna River May 23-26. On line of the Pamunkey May 26-28. Totopotomoy May 28-31. Cold Harbor June 1-12. Bethesda Church June 1-3. Before Petersburg June 16-18. Siege of Petersburg June 16, 1864, to April 2, 1865. Mine Explosion, Petersburg, July 30, 1864. Weldon Railroad August 18-21. Poplar Springs Church September 29-October 2. Boydton Plank Road, Hatcher's Run , October 27-28. Garrison of Fort Sedgwick November 1, 1864, to April 2, 1865. Fort Stedman March 25, 1865. Appomattox Campaign March 28-April 9. Assault on and fall of Petersburg April 2. Pursuit of Lee to Farmville April 3-9. Moved to Petersburg and City Point, thence to Washington, D. C., April 20-28. Grand Review May 23. Mustered out June 9, 1865.
Regiment lost during service 5 Officers and 85 Enlisted men killed and mortally wounded and 1 Officer and 108 Enlisted men by disease. Total 199.
UNION RHODE ISLAND VOLUNTEERS
4th Regiment, Rhode Island Infantry
Organized at Providence, 1861. Left State for Washington, D. C., October 2. At Camp Casey till November 28, and at Camp California till December 14. Mustered in October 30, 1861. Attached to Casey's Provisional Division, Army Potomac, October-November, 1861. Howard's Brigade, Sumner's Division, Army of the Potomac, to December, 1861. Parke's 3rd Brigade, Burnside's Expeditionary Corps, to April, 1862. 1st Brigade, 3rd Division, Dept. of North Carolina, to July, 1862. 2nd Brigade, 3rd Division, 9th Army Corps, Army Potomac, to January, 1863. 3rd Brigade, 3rd Division, 9th Army Corps, to April, 1863. 3rd Brigade, 2nd Division, 7th Army Corps, Dept. of Virginia, to July, 1863. 3rd Brigade, Getty's Division, at Portsmouth, Va., Dept. of Virginia and North Carolina, to January, 1864. 3rd Brigade, Heckman's Division, Portsmouth, Va., to March, 1864. Norfolk, Va., to April, 1864. District of St. Mary's Point, Lookout, Md., to July, 1864. 1st Brigade, 2nd Division, 9th Army Corps, Army Potomac, to October, 1864.
SERVICE.-At Edsall's Hill, Defences of Washington, D. C., December 14, 1861, to January 3, 1862. Moved to Annapolis, Md., January 3, 1862. Burnside's Expedition to Hatteras Inlet and Roanoke Island, N. C., January 7-February 8, 1862. Battle of Roanoke Island February 9. Duty at Roanoke Island till March 11. Advance on New Berne March 11-13. Battle of New Berne March 14. Siege of Fort Macon March 23-April 26. Bombardment and capture of Fort Macon April 25-26. Duty at Beaufort and New Berne till July. Moved to Newport News, Va., July 6-8, thence to Fredericksburg August 3-6, and duty there till August 31. Moved to Brook's Station, thence to Washington, D. C., August 31-September 3. Maryland Campaign September-October. Battles of South Mountain September 14, and Antietam September 16-17. Duty in Pleasant Valley, Md., till October 30. Advance to Falmouth, Va., October 30-November 19. Battle of Fredericksburg, Va., December 12-15. "Mud March" January 20-24, 1863. Moved to Newport News, Va., February 8, thence to Suffolk March 13. Siege of Suffolk April 12-May 4. Nansemond River May 4. Reconnoissance to the Chickahominy June 9-13. Dix's Peninsula Campaign June 24-July 8. Expedition from White House to South Anna River July 1-7. Duty at Portsmouth till March l, 1864, and at Norfolk till April 1. At Point Lookout, Md., guarding prisoners till July. Ordered to Petersburg, Va., July 16. Siege of Petersburg July to October. Mine Explosion, Petersburg, July 30. Weldon Railroad August 18-21. Poplar Springs Church September 29-October 2. Old members mustered out October 15, 1864. Veterans and Recruits consolidated with 7th Rhode Island Infantry.
Regiment lost during service 5 Officers and 68 Enlisted men killed and mortally wounded and 67 Enlisted men by disease. Total 140.