1  Mary Elizabeth WALLACE (8 Aug 1889 – 1948 Arnprior, Ontario, Canada)
   +  Robert Irwin “Irwin” BOYLE (8 Sep 1892 – 1961 Arnprior, Ontario, Canada)
      2  Jane BOYLE (1922 – Masham, Yorkshire, England)
         +  Frank THEAKSON (1922 – 1968)
            3  Paul THEAKSON ( – living)
               +  Susan BETLEY ( – living)
                  4  Robert THEAKSON ( – living)
                  4  Jonathan THEAKSON ( – living)
                  4  Matthew THEAKSON ( – living)
            3  John THEAKSON ( – living)
               +  Jane MORGAN ( – living)
                  4  Sarah Jane THEAKSON ( – living)
                  4  William THEAKSON ( – living)