Re: George T. Newbern's brother John C. Newbern, TN

I'm looking for George T. Newburn's brother,
John C. Newburn who married on 26 Mar 1856 Davidson, TN, one of my ancestors, Mary Elizabeth Warmack (whose name was misspelled on their wedding certificate as Warmith instead of Warmack) dau of Edward and Jemima Hackney Warmack (Edward b. 17 Jul 1811, Davidson, TN d. 28 Apr 1865 Davidson, TN) and (Jemima b. 1818 Warren, TN, d. 09 Oct 1868 Davidson, TN)

George's brother, John C. Newburn was born in 1836 TN, and I loose him aft 1860 in Dist #20, Davidson, TN. John C. and Mary Elizabeth had two sons, Green L. b. Jul 1857 TN and William T. b. Jan 1860 TN both who lived in Davidson, TN, and who I loose aft. 1920 (son, Green T.) and aft 1900 (son, William T.)

Can anyone assist me with finding these family members.
Respectfully,
Rhonda Warmack Houston (rfhouston@mindspring.com)