John Morton Descendants 420pxDavid Ralston Livingston, a great-grandfather of Maude Ellen Griffith, was a descendat of John Morton and his wife Mary. In about 1806, John Morton's daughter, Nancy Bell Morton, married Henry Livingston in Indiana County, Pennsylvania. David Ralston Livingston was the youngest known child of this marriage. His daughter, Agnes Leticia Livingston, married Michael John Griff on 30 Aug 1877 in Holmes County, Ohio.