Trying to find additional info regarding the Army of Tennessee during period around February of 1865 in SC in the Augusta Ga area of the state. In particular the 20th Tenn Consolidated. Historys skip/gloss over this period citing only movement from Nashville to surrender in North Carolina but private records at hand mention skirmish action in above-mentioned area late winter of '65.

Can anyone provide info or source that would help me fill in this gap of where they were and what they were doing in SC after Nashville and before their surrender?

I'd be much obliged!