1  Nada Marie LENSEN (2 May 1931 Saskatoon, Saskatchewan, Canada – 11 Apr 2008 Melfort, Saskatchewan, Canada)
   +  Elmer IRVINE (Melfort, Saskatchewan, Canada – living)
      2  Arnelda IRVINE ( – living)
      2  Brock IRVINE ( – living)
         +  (Name Unknown)
            3  Dawson IRVINE ( – living)
      2  Eleanor Iris IRVINE ( – living)
         +  MCIVOR ( – living)
            3  MCIVOR ( – living)
            3  MCIVOR ( – living)