Descendants of Susan May HARKNESS
1906 - 1983 (77 years)
Eric Keith NAIRN 
(28 May 1903 Grace Plains, South Australia, Australia -14 Oct 1972 Balaklava, South Australia, Australia)(m. 12 Mar 1928 Owen, South Australia, Australia)
└─ Betty Maureen NAIRN
(8 Apr 1929 Kulkami, South Australia, Australia -
12 Jul 1998 Adelaide, South Australia, Australia)
(8 Apr 1929 Kulkami, South Australia, Australia -12 Jul 1998 Adelaide, South Australia, Australia)
Maxwell Eric KOCH
(23 Feb 1926 Lameroo, South Australia, Australia - 7 Jul 2008 Daw Park, South Australia, Australia)(m. 23 Apr 1949 Lameroo, South Australia, Australia)
│ + Lance Patrick STORMONTH
(23 Apr 1953 -
│ 9 Jul 2001 bur.Port Augusta, South Australia, Australia)
(23 Apr 1953 -│ 9 Jul 2001 bur.Port Augusta, South Australia, Australia)