John married Theresa Rosa Miller. Theresa was born on 12 Apr 1826 in Germany; died on 14 Jun 1898 in Griffins Mills, Erie, New York, United States; was buried in Griffins Mills, Erie, New York, United States. [Group Sheet]

1. Mary Parker was born on 5 Jul 1872 in Griffins Mills, Erie, New York; died on 15 Dec 1952 in Aitkin, Minnesota; was buried in Griffins Mills, Erie, New York.
2. Louise F. Parker was born in Apr 1874 in New York; died on 2 Sep 1935 in Jamestown, Chautauqua, New York; was buried in Griffins Mills, Erie, New York.