After writing much of the first chapter or so of my book describing my connection to a couple of ancestors on both sides of the issue in middle Tennessee in 1864, I began Using the Journal of the Army of Tennessee, because it was written in a chronological format with basic events as a guide to begin augmenting that information with tidbits from many different sources including my own site visits and interviews with other researchers, etc. The basic data is from the official record:
http://www.civilwarhome.com/cheatham...ynashville.htm
It's becoming increasingly interesting to began comparing reports from various officers after the fact from both sides. Lots of events simply looked differently depending on the bias used for the description. Thomas and Harrison had a much different perspective than Forrest and Hood. I hope you're also reading some of the 'updated' material in the other thread about the battle of Nashville recently.