Hey James/Elizabeth, My great great grandfather was also inthe 6th Regiment of the GA Cavalry. Unfortunately, I haven't been able to find too much on that particular regiment. I did find some info on the national park service website www. itd.nps.gov: "The 6th Cavalry Regiment was formed in the spring of 1863 by sonsolidating the cavalry battalion of Smith's GA legion and four independent cavalry companies. During the conflict it served in Davidson's, JJ Morrison's, CC Crews' and Iverson's Brigade. The unit was active at Chickamauga and Philadelphia, participated in the knoxville and Atlanta campaigns, then took part in the defense of Savannah and the campaign in the Carolinas. During April, 1865, it surrendered with the Army of Tennessee. Is commanding officers were Col. John R. Hart, Lieutenant Cols. BF Brown and Joel C. Fain, and Majors Alfred F. Bale and John T. Burns." Hopefully this helps somewhat. Please let me know if you find additional information by emailing me directly. Best regards, Ty.