Hello Delays

My grandmother is Ruth Delay of Indiana, circa late 1800s who married Walker Farmer. I don't really know much about her, but I was taken by a 4th cousin during a visit to Indiana in 2006 to a cemetary located in a cornfield near Sanborn, Indiana. It turned out it was a Delay family cemetary. Has anyone ever heard of Pinkey Delay? I videotaped everything and I am going to review the tape to see what names I recorded, but I just happened to find this forum and hope that maybe I can learn more about my father's mother's line.