James married Martha Jane Almand on 19 Aug 1860 in Paulding, Georgia, United States. Martha (daughter of Peter Bennett Almand and Permelia B. Dorsey) was born on 12 Feb 1844 in Newton, Georgia, United States; died on 4 Apr 1935 in Nevada, Arkansas, United States; was buried in Nevada, Arkansas, United States. [Group Sheet] [Family Chart]

1. Thomas H. Duke was born on 26 Jun 1861 in Georgia, United States; died on 21 Oct 1930.
2. Martha J. Duke was born on 25 May 1866 in Georgia, United States; died on 27 Jun 1943 in Nevada, Arkansas, United States.
3. M. L. Duke was born in 1867; and died.
4. M. P. Duke was born in 1869; and died.
5. James M. Duke was born in 1871; died in 1935 in Nevada, Arkansas, United States.
6. John W. Duke was born on 20 Nov 1871 in Georgia, United States; died on 8 Nov 1912 in Nevada, Arkansas, United States.
7. Sarah A. Duke was born in 1872 in Arkansas, United States; and died.
8. Elizabeth Catherine Duke was born on 1 Apr 1876 in Rosston, Nevada, Arkansas, United States; and died.
9. George W. Duke was born in 1878 in Arkansas, United States; and died.
10. P. E. Duke was born in 1879 in Arkansas, United States; and died.
11. Duke was born after 1880; and died.
12. Lucinda Duke was born on 1 Jul 1881; died on 17 Mar 1956 in Nevada, Arkansas, United States.
13. Addie Lee Duke was born on 24 Jan 1883 in Nevada, Arkansas, United States; died after 1920 in California, United States.
14. Belva A. Duke was born on 1 Nov 1885; died on 4 Jul 1902.