That is a next to impossible task, Steve. You might want to refer to E.B. Long's Civil War Day by Day. He has a very extensive appendix which may cover what you want. As far as I know from the years studying the war, it is thought that there were 1.4 million enlistments in the Confederate army and a tad over 4 million enlistments in the Union army. The term enlistments is more appropriate because on many occasions, a soldier's time would be up and he would reenlist in another unit. Here in Rockland County, NY, soldier's enlistments expired in the 17th NYV in June, 1863. Many of them re-enlisted in either the 6th New York Heavy Artillery, 95th New York Infantry, 127th New York Infantry.
The nature of record keeping was primitive, soldier's stood muster every two months for their regiment. They could be present, absent on duty with pioneers, sick in hospital, etc. Because of the two month gap between musters, it is difficult to pinpoint an army's strength at any given time. Educated estimates are the best one can do. For example, it is estimated that near the end of the Petersburg campaign in the Confederate trenches, there were roughly 35,000 Rebs. I have seen figures from 120,000 to 180,000 Yanks opposing them. Again these numbers are gleaned from muster records which could be notoriously inaccurate. The muster records you get from the archives now are not originals, they are summations copied by a war dept. clerk years after the war. Who knows what errors were made in transcription?
Bill |