Daniel married Mary McCuiston on 12 Jun 1833 in Guilford County, North Carolina. Mary (daughter of Robert McCuiston and Isabella Cunningham) was born on 12 Apr 1807 in Guilford County, North Carolina; died on 15 May 1890; was buried in Greensboro, Guilford County, North Carolina. [Group Sheet] [Family Chart]

1. Robert Dennis was born on 4 Jan 1834 in Guilford County, North Carolina; died on 7 Jul 1925 in Monroe Township, Guilford County, North Carolina; was buried on 9 Jul 1925 in Greensboro, Guilford County, North Carolina.
2. William Dennis was born on 4 Jan 1834 in Guilford County, North Carolina; died on 30 May 1890 in Guilford County, North Carolina; was buried in Greensboro, Guilford County, North Carolina.
3. James Dennis was born on 9 Apr 1838 in Guilford County, North Carolina; died on 25 Dec 1922 in Center Grove Township, Guilford County, North Carolina; was buried on 27 Dec 1922 in Greensboro, Guilford County, North Carolina.
4. Daniel W. Dennis, Jr. was born in Sep 1840 in Guilford County, North Carolina; died before 1928.
5. Mary A. Dennis was born on 28 Feb 1844 in Guilford County, North Carolina; died on 22 Nov 1920 in Trinity Township, Randolph County, North Carolina; was buried on 24 Nov 1920 in Trinity, Randolph County, North Carolina.
6. Josephine Dennis was born about 1846 in Guilford County, North Carolina; died on 29 Mar 1932 in Ashboro, Randolph County, North Carolina; was buried on 31 Mar 1932 in Oak Ridge, Guilford County, North Carolina.