"Edmonton Mitchell (1803-1919) Mitchell was 112 years old when the photo was taken in 1917. Thomas Jefferson was President when he was born; Woodrow Wilson when he died."
Photograph and description from AC.500: Appalachian Cultural Museum Records within the Lentz, Ralph- W. R. Trivett: Appalachian Pictureman file. For more on the photography of "pictureman" Willie Robie Trivett (1884-1966) take a look at W. R. Trivett: Appalachian Pictureman by Ralph E. Lentz.