Here is alittle about my GG Uncle.

White, William S.-Pvt. Co. A. 20th VA Cavalry

Captured/Wounded 7/13/64 Rockville MD

Adm. Campbell USA Hosp. Washington DC 7/16/64, gunshot wd. to head, by minnie ball, age 18.

Sent to Capital Prison 7/19/64

Transferred to Elmira Prison 7/25/64

Died Elmirea Prison, 10/2/64, typhoid fever

Grave no. 529

He was wounded when fighting a rear guard action against the 2nd Massachusetts Cavalry.