Linda,

Here is a list of battles for the 17th Texas Cavalry. You can trace the units movements from the list.

Corinth Campaign ( April - June 1862 )
Round Hill, on the Cache River ( July 7th 1862 )
Arkansas Post ( January 4-11, 1863 )
Fayetteville [ Detachment ]( April 18th 1863 )
Chickamauga ( September 19-20, 1863 )
Chattanooga Siege ( September-November 1863 )
Chattanooga ( November 23-25, 1863 )
Atlanta Campaign ( May-September 1864 )
Pickett's Mill ( May 27th 1864 )
New Hope Church ( June 27th 1864 )
Atlanta Siege ( July-September 1864 )
Jonesboro ( August 31-September 1st 1864 )
Franklin ( November 30, 1864 )
Nashville ( December 15-16, 1864 )
Carolinas Campaign ( Febuary-April 1865 )
Bentonville ( March 19-21, 1865 )

I hope this helps,
Gary D. Bray