William married Mary Baldwin on 16 Mar 1676. Mary (daughter of Sylvester Baldwin and Sarah Bryan) was born on 19 Feb 1625/1626 in Aston Clinton, Buckinghamshire, England; was christened on 19 Feb 1626 in Aston Clinton, Buckinghamshire, England; died on 11 Feb 1708 in Milford, New Haven County, CT. [Group Sheet] [Family Chart]