I am looking for information on John Wilson Hancock, my GGGgrandfather. He was married to Mary Ann Johnson. All the information that I have now is that he had at least one son named David Robert Hancock, b. 24 Aug 1854, in Upson County, Georgia. David was married to Martha Susan Digby in Pike County, Georgia on 8 January 1874. Does anyone have any information on these people? Any help would be greatly appreciated. Vickie Gardner