If you enrolled in Company 'B' does that stay your company throughout the war? Does Company B always stay with the 3rd Calvalry? I have found that Company B was "Griffin's Company", coming from Itawamba County, MS.

My ancestor was Lorenzo Dow Walker, lived in Marshall County, MS. He would have been 14 in 1861. He said he lied about his age in order to enlist; was a bugler in Company B under Colonel Ferris in the 3rd Cavalry under General Chalmers.