1  John STEVENSON (6 Feb 1895 Wakefield, Quebec, Canada – 24 Oct 1967 Maple Ridge Hospital, Maple Ridge, British Columbia, Canada)
   +  Janet Abigail PRITCHARD (12 Jul 1893 Masham, Quebec, Canada – 11 Jan 1979 Ladner Private Hospital, Delta, British Columbia, Canada)
      2  Judge Donald Keith STEVENSON ( – living)
         +  THOMPSON ( – living)
         +  ROBERTS ( – living)