John married Jessie Robertson 5 Oct 1898, Brewer, Penobscot, Maine, United States. Jessie (daughter of George N Robertson and Nancy Stewart) was born 14 Feb 1880, Tabusintac, Northumberland, New Brunswick, Canada; died 3 Feb 1965, Brewer, Penobscot, Maine, United States. [Group Sheet]

1. Velma Gass was born 19 Feb 1899, Brewer, Penobscot, Maine, United States; died Yes, date unknown.
2. Mary Jane Gass was born 5 Apr 1901, Brewer, Penobscot, Maine, United States; died 5 Apr 1901, Brewer, Penobscot, Maine, United States.
3. Alice Estelle Gass was born 17 Mar 1902, Brewer, Penobscot, Maine, United States; died May 1992.
4. Margaret Gass was born 10 Apr 1904, Brewer, Penobscot, Maine, United States; died Yes, date unknown.
5. George Gass was born 6 May 1905, Brewer, Penobscot, Maine, United States; died 6 May 1905, Brewer, Penobscot, Maine, United States.
6. Ellen Gass was born 9 Feb 1907, Brewer, Penobscot, Maine, United States; died 19 Jan 1994.
7. John A Gass was born 23 Sep 1908, Brewer, Penobscot, Maine, United States; died 22 Jun 1973, Bangor, Penobscot, Maine, United States.
8. Nancy Gass was born 22 Sep 1910, Brewer, Penobscot, Maine, United States.
9. James William Gass was born 16 Oct 1912, Brewer, Penobscot, Maine, United States; died 17 Apr 1992, New Brittain, , Connecticut, United States; was buried , Rose Hill Memorial Park, Rocky Hill, Hartford, Connecticut, United States.
10. George Henry Gass was born 17 Sep 1914, Brewer, Penobscot, Maine, United States; died 18 Jun 1981, Holden, , Maine, United States.
11. Wellington Gass was born 22 Aug 1916, Brewer, Penobscot, Maine, United States.
12. Harold Gass was born 25 Sep 1918, Brewer, Penobscot, Maine, United States; died 14 Oct 1996.
13. Mary Magnolia Gass
14. Catherine Angelina Gass was born 16 Mar 1923, Brewer, Penobscot, Maine, United States; died 30 Aug 1924, Brewer, Penobscot, Maine, United States.