John Dunlop HarknessAge: 89 years1902–1992
- Name
- John Dunlop Harkness
| Birth | 17 December 1902 30 32 |
| Death of a paternal grandfather | Robert Harkness 19 July 1903 (Age 7 months) |
| Birth of a sister | Gladys Margaret Harkness 25 September 1904 (Age 21 months) |
| Birth of a sister | Annie Isobel Harkness 21 October 1908 (Age 5 years) |
| Birth of a brother | Charles Keith Harkness 8 January 1911 (Age 8 years) |
| Death of a paternal grandmother | Jean (Jane) Lawrie 19 February 1914 (Age 11 years) |
| Death of a father | John Harkness 24 December 1949 (Age 47 years) |
| Death of a mother | Susan Hay Read 23 December 1956 (Age 54 years) |
| Death of a brother | Robert Seaton Harkness 16 June 1964 (Age 61 years) |
| Death of a sister | Annie Isobel Harkness 25 April 1985 (Age 82 years) |
| Death of a sister | Jessie Read Harkness 23 August 1985 (Age 82 years) |
| Death of a sister | Gladys Margaret Harkness May 1986 (Age 83 years) |
| Death | 16 October 1992 (Age 89 years) |
| Family with parents |
| father |
John Harkness Birth: 5 June 1872 38 36 — Alma S.A. Death: 24 December 1949 — Owen. S.A. |
| mother |
Susan Hay Read Birth: 2 May 1870 — Alma South Australia Death: 23 December 1956 — Parkside. South Australia |
| elder brother |
Robert Seaton Harkness Birth: 19 December 1899 27 29 — Dalkey. S.A. Death: 16 June 1964 |
|
14 months elder sister |
Jessie Read Harkness Birth: 6 February 1901 28 30 — Cranberry Hill. South Australia Death: 23 August 1985 |
|
22 months himself |
John Dunlop Harkness Birth: 17 December 1902 30 32 — Dalkey. S.A. Death: 16 October 1992 — Balaklava, South Australia |
|
21 months younger sister |
Gladys Margaret Harkness Birth: 25 September 1904 32 34 — Dalkey. S.A. Death: May 1986 |
| sister |
Private |
| younger sister |
Annie Isobel Harkness Birth: 21 October 1908 36 38 Death: 25 April 1985 |
|
2 years younger brother |
Charles Keith Harkness Birth: 8 January 1911 38 40 — Balaklava, South Australia Death: January 1999 — Victor Harbor, South Australia |
| Family with Mern Fanny Jane March |
| himself |
John Dunlop Harkness Birth: 17 December 1902 30 32 — Dalkey. S.A. Death: 16 October 1992 — Balaklava, South Australia |
| wife |
Mern Fanny Jane March Birth: 28 February 1906 — Hamley Bridge. S.A. Death: 22 October 2003 — Balaklava, South Australia |
| daughter |
Private |
| son |
Private |
| son |
Private |
| son |
Private |