????
                     Gunston, Henry (b:1823-1824)(d:)
                    |          ????
           Gunston, Robert (b:1858)(d:1941)
          |         |          ????
          |          Jardine, Mary (b:1834-1835)(d:)
          |                    ????
 Gunston, Lewis Clyde (b:1882)(d:)
          |          ????
           Orr, Nancy (b:1863-1864)(d:)
                     ????