Moved from Missouri in the CW Message Board

I have a Cavalryman who was in 5th Reg Cav TN who was

killed on July 22, 1863. The unit was at the Stones River

Battle in Jan 1863 under Rosecrans then Thomas. I know

they ended up in Chattanooga but what would have been

going on in July? I don't know if the unit was later

in that battle or not. Does anybody know?