????
           (unknown), (unknown) (b:)(d:)
          |          ????
 McKay, Roy (b:1898)(d:)
          |                    ????
          |          Trotter, (unknown) (b:)(d:)
          |         |          ????
           Trotter, Isabel P (Belle) (b:1862)(d:)
                    |          ????
                     (unknown), Jeanette (b:1818)(d:)
                               ????