1921 - 2011 (90 years)
 | Ray Nelson HARDGRAVE Abt 1948-2021 |
| Ray Nelson HARDGRAVE | |
| B: | Abt 1948 |
| New Zealand | |
| D: | 14 Jul 2021 |
| Wellington, New Zealand | |
| Shirley HOCKING | |
| M: | Abt 1970 |
|
| Elma May CUNNINGHAM 1921-2011 |
| Elma May CUNNINGHAM | |
| B: | 1921 |
| New Zealand | |
| D: | 2011 |
| New Zealand | |
| John Edward HARDGRAVE 1920-1971 |
| John Edward HARDGRAVE | |
| B: | 1920 |
| New Zealand | |
| D: | 1971 |
| New Zealand | |
