29 March 1846–21 August 1902 (Age 56)
Richmond, Henrico, Virginia, United States
When James Madison Duff was born on 29 March 1846, in Richmond, Henrico, Virginia, United States, his father, Samuel Knox Duff, was 42 and his mother, Dicey Eakin, was 36. He married Mary Frances Bone on 5 August 1869, in Hunt, Texas, United States. They were the parents of at least 7 sons and 2 daughters. He lived in Western District, Scott, Virginia, United States in 1860 and Justice Precinct 2, Hunt, Texas, United States for about 20 years. He died on 21 August 1902, in Dulaney, Hunt, Texas, United States, at the age of 56, and was buried in Oakwood Cemetery, Wewoka, Seminole, Oklahoma, United States.