I am seeking information about the 3rd Georgia Reserves / State Troops as it relates to the Battle of Girard, AL / Battle of Columbus, GA. A personal memoir of a participant in the battle relates that he was a member of the 3rd Georgia Regt Reserves, 1st Brig, GA State Troops. I'm seeking information on the unit [including its real designation] as well as primary source documents [letters, memoirs, diaries, etc] written by members of the unit who participated in the Battle of Columbus -April 16th, 1865. Any information would be greatly appreciated.

Charles Misulia