William married Margaret Before 1646. Margaret was born , of WL. [Group Sheet]

1. Sarah Fithian was born 1655, Long Island, New York, USA; died 6 April 1760; was buried , East Hampton, Suffolk County, New York.
2. Samuel Fithian, Sr. was born 1657, Long Island, Suffolk County, New York; died 3 July 1702, Fairfield, Cumberland County, New Jersey.
3. Hannah Fithian
4. Enoch Fithian was born 1646, New York; died 20 Feb 1726, Gardiners Island, Suffolk, New York, USA.