????
                     Duffield, John A (b:)(d:)
                    |          ????
           Duffield, David W (b:1793-1794)(d:)
          |         |          ????
          |          Frame, Elizabeth (b:)(d:)
          |                    ????
 Duffield, Erastus (b:1830-1831)(d:)
          |                    ????
          |          Given, Robert George (b:)(d:)
          |         |          ????
           Given, Jane (b:1787-1788)(d:)
                    |          ????
                     Elliot, Margaret (b:)(d:)
                               ????