1  Eva BRISTOL (28 Apr 1911 Grey, Saskatchewan, Canada – 13 Mar 1998 Camrose, Alberta, Canada)
   +  Henry Osler JOHNSTON (14 Aug 1907 Carleton, Ontario, Canada – 1967)
      2  John David Forbes JOHNSTON (16 Oct 1948 Swan River, Manitoba, Canada – 4 Oct 1993 London, England)