Paul..I have the following on a W. A. Weaver:

Residence: Walker County, Georgia
Enlisted: Company K Ga 39th Infantry as Pvt. on 03/04/62.

Promotion: Jr. 2nd Lieutenant 01/31/62 (Likely 1863)

Promotion: 1st Lieutenant 05/15/1864

Died: Walker County, Ga. in 1917.

Roster of Confederate Soldiers of Georgia 1861-1865
(c) Historical Data System, Inc.

Hope this info helps in your search.