According to the census records, Ardia was the daughter of James and Mary McDill. James was listed in Coosa Co in both 1860 and 1870. James was the son of Nathaniel McDill. He married Mary (unknown) in SC before 1845 and lived in Abbeville Co SC in 1850. I have no records on James after 1870 and I'm not sure if he remained in AL. At least one of his children went to TX in the 1880s. I can give you the exact pages of the census enumerations if you would like.