Edward married Ann Marjorie (Margaret) McCuistion in 1837 in Robertson County, Texas. Ann (daughter of Robert Newton McCuistion and Elizabeth McQuerter) was born on 22 Jun 1817 in Coffee County, Tennessee; died in 1879 in Robertson County, Texas; was buried in Franklin, Robertson County, Texas. [Group Sheet] [Family Chart]

1. Mary Jane McMillan was born on 28 Jan 1838 in Robertson County, Texas; died on 18 Jun 1908 in Robertson County, Texas; was buried in Franklin, Robertson County, Texas.
2. James Jhonce McMillan was born in 1844 in Robertson County, Texas; and died.
3. Robert Z. McMillan was born in 1846 in Robertson County, Texas; and died.
4. Lethe E. McMillan was born in 1847 in Robertson County, Texas; and died.
5. Cynthia N. McMillan was born in 1848 in Robertson County, Texas; died in 1885 in Robertson County, Texas; was buried in Franklin, Robertson County, Texas.
6. Lamanda Lee McMillan was born on 8 Sep 1850 in Robertson County, Texas; died on 3 Feb 1910 in Robertson County, Texas; was buried in Franklin, Robertson County, Texas.
7. Millie Ann McMillan was born in Mar 1854 in Robertson County, Texas; and died.
8. Noah Warren McMillan was born on 15 Mar 1856 in Franklin, Robertson County, Texas; died on 17 Apr 1948 in Ballinger, Runnels County, Texas; was buried on 18 Apr 1948 in Ballinger, Runnels County, Texas.
9. Joseph Sampson McMillan was born on 15 Jan 1858 in Robertson County, Texas; died on 22 Jun 1906 in Robertson County, Texas; was buried in Franklin, Robertson County, Texas.