Isaac Joslyn
- Born March 15, 1806 in Verona, Oneida County, New York.
- Parents were EPHRAIM JOSLIN and MEHITABLE CAGWIN.
- Married MARIETTA MINERVA PETERS on January 28, 1835. She was born April 27, 1813 in Bergen, Genesee County, New York; and died November 8, 1898 in Brockport, Monroe County, New York. Her parents were WILLIAM PETERS and SUSAN TULLER.
- Died July 5, 1927 in Clarkson, Monroe County, New York.
CHILDREN
- WILLIAM HENRY JOSLYN, born November 28, 1835 in Brockport, Monroe County, New York; died September 19, 1909 in Verona, Oneida County, New York. Married SOPHIA LOUISA BROCKWAY. Married MARY ANN DUFF on December 1, 1875 in Rochester, Monroe County, New York.
- SOPHIA L. JOSLIN, born in 1837.
- CHARLES ADDISON JOSLYN, born April 3, 1838 in Brockport, Monroe County, New York; died October 19, 1916 in Olmsted County, Minnesota. Married CORNELIA GRAVES on September 29, 1859 in Brockport, Monroe County, New York.
- SUSAN MEHITABLE JOSLYN, born December 8, 1938 in Bergen, Genesee County, New York; died May 11, 1932 in Brockport, Monroe County, New York. Marryed DAYTON SAMUEL MORGAN on February 16, 1864 in Brockport, Monroe County, New York.
- SARAH MARIA JOSLYN, born December 8, 1841; died February 8, 1869. Married JOHN HENRY KINGSBURY.
- ELIAS PRIESTLY JOSLYN, born January 9, 1844 in Brockport, Monroe County, New York; died June 25, 1917.