Benjamin Warner Haycox,married to Elizabeth Yates in New Haven, Connecticut was the son of: Benjamin Hickox 12/22/1764 married to Sarah Warner born 1764, married 6/10/1783, son of: John Hickox born 1734 married to Eunice Warner (cousin of Sarah) born 1740, son of: John Hickok born 1696 married to Mary Gaylord born 1700, son of: Samuel Hickok born 1668 married to Elizbeth Plumb born 1749, son of: Samuel Hickok born 1638 married to Hannah Upson born 1646 son of: William Hickox born 1609 in Stratford On Avon, England married to Elizabeth Cole born 1621. They immigrated to Americas in 1635 and stayed in Connecticut, until Benjamin Warner moved to Westmoreland County, Pennsylvania. Hope this helps.