I visited the Quaker cemetery in Fulton County last summer (2017) and took photos of the graves. Boaz Atherton married Mary Ross, daughter of Reuben Ross and Elizabeth Gregg. I am a descendant of Aaron Walker and Rebecca Brown. Rebecca was the daughter of Elizabeth Gregg from her first marriage, so Rebecca Brown Walker was the half sister of Mary Atherton. Mary's two sisters, Anna Ross Frazier and Phebe Ross Miller also moved to the Fulton County area and are buried in the Quaker cemetery there. Rebecca's step son, Jesse Walker, also moved to Fulton county and is buried in the Quaker cemetery next to the Athertons.