Francis married Mary Oulton 1802. Mary (daughter of Charles Oulton, R-M269 and Abigail Fillmore) was born 1781; died 20 Jun 1858, , , New Brunswick, Canada; was buried , Point de Bute, , New Brunswick, Canada. [Group Sheet]

1. Susan W Siddall was born 24 Feb 1804; died 19 Oct 1878.
2. Ralph Siddall was born 1806, Point de Bute, Westmorland, New Brunswick, Canada; died 7 Jun 1886; was buried , Methodist Cemetery, Point de Bute, Westmorland, New Brunswick, Canada.
3. Charles Siddall was born 1809, , , New Brunswick, Canada; died 1905; was buried 1905, St James United & St Luke Anglican Cemetery, Baie Verte, Westmorland, New Brunswick, Canada.
4. Experience Amelia Siddall was born 13 Sep 1812, Westmorland Point, Westmorland, New Brunswick, Canada; died 25 Apr 1897; was buried Aft 25 Apr 1897, Jolicure Cemetary, Jolicure, Westmorland, New Brunswick, Canada.
5. Stephen Edwin Siddall was born 1814, Westmorland Point, Westmorland, New Brunswick, Canada; died 23 Dec 1888; was buried , Methodist Cemetery, Point de Bute, Westmorland, New Brunswick, Canada.