7th (Jackson's-Stock's-Duckworth's) Tennessee Cavalry Regiment, aka 1st Tennessee Cavalry Regiment
Capt. James P. Russell, Co. "B". Formerly "C", 6th Battalion (q.v.). Men from Haywood, Fayette, and Tipton Counties. "Smyth Partisan Rangers." Detached as General Loring's Escort, fall of 1862.
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Company B, 7th Tennessee Cavalry, under Captain J. B. Russell, reported to Gen. Loring in person for special duty. Military Annals of Tennessee, Vol. II, John Berrien Lindsley, p. 638