Hi, My name is Terri Withington and William Davis and Sarah Mayer are my 4th great grandparents. I was wondering if anyone has had any luck in find out any parents names? as i am totally stumped. My 15 year old son Luke has done DNA testing through FTDNA and i am just waiting on his results, please if anyone in this family has done a DNA test let me know as we might break through this brick wall.. Thank you From Terri xx