You didn't publish your email address.
George Dibrell who was a Lt. Col for the 25th Tn Infantry at battle of Mill Springs (Fishing Creek), Ky., dropped May 10, 1863, successor Richard C. Sanders promoted Lt. Colonel May10, 1862, resigned July 21, 1862, successor Samuel Davis
M268: Compiled Service Records of Confederate Soldiers Who Served in Organizations from the State of Tennessee