1  Robert Alexander JOHNSTON (11 Nov 1878 Elma, Ontario, Canada – 13 Mar 1971 Saskatoon, Saskatchewan, Canada)
   +  Minnie Agnes CONN (12 Jan 1889 Saskatoon, Saskatchewan, Canada – 8 Jan 1985 Saskatoon, Saskatchewan, Canada)
      2  Florence Irene JOHNSTON (5 Mar 1919 Saskatoon, Saskatchewan, Canada – 28 Apr 2013 Saskatoon, Saskatchewan, Canada)
         +  John Hilliard GORDON (4 Apr 1913 Langham, Saskatchewan, Canada – 9 Jun 1974)