Marshall Eugene DeWolfe (September 22, 1880 – January 1, 1915) was the only child of future First Lady Florence Harding (then, Florence Kling) and her first husband, Henry Athenton "Pete" DeWolfe (March 4, 1859 – March 8, 1894). Born in Galion, Crawford County, Ohio, young DeWolfe was primarily raised by his mother; his father was a chronic alcoholic who was absent from the home for days at a time.