Working on P.C. Cem. records I saw Lydia Yelton (1818 - 1906) w/o Robert Yelton and Robert Yelton (1815 - 1902). Both are buried at Smith Cem. The records show the directions to Smith Cem. as located on Rt. 467, Portland, about 3 miles W. of Three Forks of Grassy Creek on US 17. The only reason I mention this is - if you are looking for burial sites, the Smith Cem. might not be looked at. Hope this might help someone. Beth