This photo submitted by Cheri Mello shows William Hembree (1836-1910), son of John Hembree and Mrs. Margaret "Maggie" Butler and his second wife, Nancy Ann Jones (1839-1917), daughter of Hezekiah Jones and Cynthia Pinkley. 

William has a write up in "A  Reminiscent History of the Ozark Region," page 143. 

The photograph is taken from "Lest We Forget" compiled by Thelma E. Kurtz August 1979.