1911 - 1987 (75 years)
| Nelson van Dyk 1939-2012 |
| Nelson van Dyk | |
| B: | 19 Apr 1939 |
| Swartberg, Kaap, Suid-Afrika | |
| D: | 3 Apr 2012 |
| Harrismith, Vrystaat, Suid-Afrika | |
| Richard Hosking 1930-Yes, date unknown |
| Richard Hosking | |
| B: | 7 Aug 1930 |
| D: | Yes, date unknown |
 | Johanna Maria Jacoba van Zyl 1958-2013 |
| Johanna Maria Jacoba van Zyl | |
| B: | 7 Apr 1958 |
| D: | 3 Dec 2013 |
| Transvaal, Suid-Afrika | |
| Morne van Dyk 1971-2002 |
| Morne van Dyk | |
| B: | 15 Oct 1971 |
| D: | 26 Jan 2002 |
| Kempton Park, Transvaal, Suid-Afrika | |
| Vernon van Dyk 1955-1995 |
| Vernon van Dyk | |
| B: | 15 Aug 1955 |
| Cedarville, Kaap, Suid-Afrika | |
| D: | 23 Nov 1995 |
| Durban, Natal, Suid-Afrika | |
|
| Jacobus Marthinus van Dyk 1911-1987 |
| Jacobus Marthinus van Dyk | |
| B: | 12 Aug 1911 |
| D: | 1 Jan 1987 |
| Pietermaritzburg, Natal, Suid-Afrika | |
| Lillian Doreen Houston-McMillan 1921-1992 |
| Lillian Doreen Houston-McMillan | |
| B: | 2 Sep 1921 |
| Underberg, Natal, Suid-Afrika | |
| M: | 30 Jul 1938 |
| Kokstad, Kaap, Suid-Afrika | |
| D: | 14 Mar 1992 |
| Pietermaritzburg, Natal, Suid-Afrika | |
