That's interesting. Assuming it's the same Dicey, I'm descended from her brother Albert.This is what I have:
Dicia M Hamby, born 1834 in Buncombe, NC, daughter of Susan Lytle and Thomas Hamby. She married John Burnett in 1853. Albert married Ira Matilda Burnette August 29, 1869 in Buncombe County, NC.
Thomas Hamby was born between 1790-1800. William Hamby, who died in Cades Cove, TN, was probably his father. Thomas married Susan Lytle in 1831. She was the daughter of Millington “Blind Milt” Lytle and Mary “Polly” Potillo. In Millington Lytle's will Susan is listed as a widow, so I know Thomas died before 1870. He was buried in the Tabernacle Cemetery in Black Mountain, NC. Unfortunately his gravestone fell over and was lost so I don't have exact dates.