Re: John B. Cunningham
John B. Cunningham, enlisted for one year on July 22/August 13, 1861, age 16, at Knoxville/Rown Co[sic], Tennessee in Company I, 26th Tennessee Infantry, this company was raised from men of Roane County, discharged, age 17, October 13, 1862
The 1860 census should pinpoint his residence.
George Martin