I do not see a connection but it is always good to check. I do not know who Isaac Jacksons parents were. I only know he was in Hancock County Ga. and then to Upson County about 1830 - 1840. There were three others in Hancock County who could have been brothers to him but I am not sure. My Isaac's wife was named Mary Isaac died May 1842 in Upson County, GA. I know of only four of there children and the will mentions there were others. Mary J. Jackson John Green Jackson Green W. Jackson Furney F. Jackson is my connection he married Nancy E. Childs 1849