I have a GR GR Grandfather, John Wilson Barnett who was born in Bradley County, Tennessee. His father was William Heaslett Barnett. William Heaslett Barnett's father was William Barnett(He was in the Revolutionary War from NC). He married Mary Heaslett daughter of William Heaslett. In the 1870 Census, John Wilson Barnett was in Whitfield County, Georgia. He married Indiana D. Cox (daughter of Robert R. Cox) John Wilson served in the Union Army from Bradley County, TN. He had some brothers who were in the Confederate Army. John and some of his brothers came to Fannin and Collin County, Texas. John Wilson Barnett is buried in Bryan County, Oklahoma. Wanda Ellis