Original source: Cumming, Kate,. A journal of hospital life in the Confederate Army of Tennessee : from the battle of Shiloh to the end of the war : with sketches of life and character, and brief notices of current events during that period. Louisville, Ky.: J.P. Morgan & Co., c1866.
The records include a jacket-envelope for each soldier, labeled with his name, his rank, and the unit in which he served. The searchable index here is free, but the images are available on Fold3 with a subscription.