I find only James.

George Martin

James Lail

Residence Towns County GA;
Enlisted on 8/24/1861 as a Private.
On 8/24/1861 he mustered into "D" Co. GA 24th Infantry
He was Killed on 9/15/1864 at Morris Island, SC
(Estimated day of death)

Only one William appears in any Confederate unit:

William Lail

Residence was not listed;
Enlisted on 11/7/1863 at Culpeper, VA as a Private.
On 11/7/1863 he mustered into "B" Co. NC 6th Infantry
(date and method of discharge not given)
He was listed as:
* Hospitalized 3/31/1865 Richmond, VA (Gunshot wound to left foot)
* POW 4/3/1865 Richmond, VA (Captured in hospital)
* Returned 7/5/1865 (place not stated) (After taking Oath of Allegiance)