????
                     Mackey, Robert Stuart (b:1875-1876)(d:)
                    |          ????
           Mackey, Roy Stuart (Bud) (b:1921)(d:2009)
          |         |          ????
          |          Anderson, Hilda (b:1888-1889)(d:)
          |                    ????
 Mackey, Susan Barbara (b:1961)(alive: 2024)
          |          ????
           Springer, Elizabeth Mae (Betty) (b:1924)(d:2015)
                     ????