William married Amy Louise Dobson 8 Mar 1877, Moncton, Westmorland, New Brunswick, Canada. Amy (daughter of William Caleb Dobson and Margaret Jane Oulton) was born 20 Sep 1851, Jolicure, Westmorland, New Brunswick, Canada; died 23 Jun 1907, Somerville, , Massachusetts, United States; was buried 25 Jun 1907, Woodlawn Cemetery, Everett, , Massachusetts, United States. [Group Sheet]

1. Robert Oscar Spence was born 27 Mar 1877, Jolicure, Westmorland, New Brunswick, Canada; died 30 Jul 1956, Smithtown, , New York, United States.
2. James Clarence Spence was born Abt 1888; died Yes, date unknown.
3. Ernest P Spence was born Abt 1890; died Yes, date unknown.