Daughters of Robert Applewhite, NC/GA

My g-grandmother, Lovide Ann Holland, death cert lists Martha Ann Applewhite as her mother. Her father is listed as Mr. Holland. On the 1860 census for Thomas Co. GA a female child named Lovide, age 6, is listed in the household of Bright Holland and Eliza Holland. The age matches. But, there is a marriage record in Stewart Co. GA for Bright Holland and Louisa Applewhite in 1841, but not a marriage of Bright and Elizabeth Applewhite. Robert Applewhite has daughters named Elizabeth, Martha Ann, and Louise. Which one is really my g-g-grandmother? Any ideas on this or additional info on the family of Robert Applewhite, b. 1771 in NC, will be appreciated.