http://www.geni.com/projects/The-Civil-War-1861-1865-United-States-...
Anita
I love the way you have organized this. Thank you so much.
Most of my own ancestors -- that I know about -- are Kentucky regiments and I don't know the battles. You're inspiring me to learn my "for the North side" of the tree (now that Geni found me my Puritan ancestors!) and research their regiments and battles as well.
The main tool I've used so far is this one:
http://www.itd.nps.gov/cwss/soldiers.cfm