4. Patriot Boston Merchant Dering Thomas-481389 (Henry E. , Henry , Progenitor2010 ) was born in 1720. He died in 1785.
Thomas married Sylvester Mary-481400 daughter of Of Shelter Island Sylvester Brinley-481401 and SNotknown Miss-481402. Mary was born in 1725 in Southold Long Island. She died in 1794.
They had the following children:
+ 5 M i Customs Collector of Sag Harbour, Long Island Dering Henry Packer-481407 was born in 1763. He died in 1822. + 6 M ii General Dering Sylvester-480950 was born in 1759. He died in 1820.