I wonder if he actually served in the 6th NC infantry rather than 6th SC infantry. The 6th NC infantry included men from Mecklenburg county-
https://www.nps.gov/civilwar/search-soldiers.htm#
Graham, William
BATTLE UNIT NAME:
6th Regiment, North Carolina Infantry
SIDE:
Confederacy
COMPANY:
K
SOLDIER'S RANK IN:
Private
SOLDIER'S RANK OUT:
Private
ALTERNATE NAME:
FILM NUMBER:
M230 ROLL 15
PLAQUE NUMBER:
NOTES:
CONFEDERATE NORTH CAROLINA TROOPS
6th Regiment, North Carolina Infantry
OVERVIEW:
6th Infantry Regiment State Troops was organized at Camp Alamance, near Company Shops (Burlington), North Carolina, in May, 1861. The men were from the counties of Mecklenburg, Orange, Burke, Catawba, McDowell, Mitchell, Yancey, Alamance, Rowan, Wake, Caswell, and Chatham. Ordered to Virginia the unit fought under General B. E. Bee, then spent the summer and winter in the Dumfries area. Its brigadiers during the conflict were Generals Whiting, Law, Hoke, Godwin, and W. G. Lewis. The 6th was prominent in the campaigns of the army from Seven Pines to Mine Run, then was active in the battles of Plymouth and Cold Harbor. It fought with Early in the Shenandoah Valley and later in the Appomattox operations.
This regiment reported 23 killed and 50 wounded at First Manassas, and in April, 1862, contained 715 effectives. It lost 115 during the Seven Days' Battles, 147 at Second Manassas and Ox Hill, 125 in the Maryland Campaign, and 25 at Fredericksburg. Of the 509 engaged at Gettysburg, thirty-six percent were disabled. At the Rappahannock River in November, 1863, it lost 5 killed, 15 wounded, and 317 missing, and there were 6 killed and 29 wounded at Plymouth. It surrendered with 6 officers and 175 men of which 72 were armed.
The field officers were Colonels Isaac E. Avery, Charles F. Fisher, William D. Pender, and Robert F. Webb; Lieutenant Colonels William T. Dortch, Charles E. Lightfoot, and Samuel M. Tate; and Major Richard W. York.
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IF HE WAS FROM YORK COUNTY, SOUTH CAROLINA, THEN THE 6TH SOUTH CAROLINA INFANTRY ALSO MAKES SENSE
CONFEDERATE SOUTH CAROLINA TROOPS
6th Regiment, South Carolina Infantry
OVERVIEW:
6th Infantry Regiment was ordered from Columbia, South Carolina, to Richmond, Virginia, on July 10, 1861. The men were from the counties of Fairfield, Chester, York, Darlington, Lancaster, and Lexinton. It was engaged at Dranesville under J.E.B. Stuart, then was brigaded under Generals R.H. Anderson, M. Jenkins, and Bratton. The 6th fought with the army from Williamsburg to Fredericksburg, served with Longstreet at Suffolk, and later moved with D.H. Hill to North Carolina. Again with Longstreet, it did not arrive in time to take part in the Battle of Chickamauga but was engaged at Knoxville. Returning to Virginia, it participated in the conflicts at The Wilderness, Spotsylvania, and Cold Harbor, endured the hardships of the Petersburg trenches, and saw action around Appomattox. The regiment reported 18 killed and 45 wounded at Dranesville and in April, 1862, contained 550 officers and men. It lost 27 at Williamsburg and fifty-two percent of the 521 at Seven Pines, then sustained 100 casualties at Gaines' Mill and Frayser's Farm, 115 at Second Manassas, 58 during the Maryland Campaign, and 16 at Wauhatchie. In 1864 the unit lost 9 killed and 85 wounded during Wilderness Campaign, and from June 13 to December 31, there were 26 killed, 176 wounded, and 16 missing. On Apirl 9, 1865, it surrendered 30 officers and 328 men. The field officers were Colonels John Bratton, John M. Steedman, and Charles S. Winder; Lieutenant Colonels Andrew J. Secrest and John M. White; and Majors James L. Coker, Edward C. McLure, and Thomas W. Woodward.