from __Report of the Adjutant General of the State of Tennessee of the Military Forces of the State from 1861 to 1866___ ,Nashville TN 1866, S.C. Mercer Twelfth Regiment Cavalry [Union] Jason A BRADSHAW, Major, age 33, enlisted 1 Sept 1864, mustered 1 Sept 1864, enlisted in Co I 1st Tenn Cav 26 Dec 1862, appointed Capt of Co B 12 TN Cav 2 Oct 1863; promoted Major 1 Sept 1864 [this report does not indicate which county the soldiers were from] Hope this helps someone Dorothy