John C. Blauvelt was born on 15 Sep 1818 in Bergen County, New Jersey; died on 30 Nov 1892 in Wyckoff, Bergen County, New Jersey; was buried in Wyckoff Reformed Church Cemetery, Bergen County, New Jersey.
Margaret Ann Blauvelt was born on 24 Dec 1843 in Franklin Township, Bergen County, New Jersey; died on 8 May 1874; was buried in Wyckoff Reformed Church Cemetery, Bergen County, New Jersey.