1912 - 1983 (70 years)
| Heila Magdalena van Dyk 1939-2002 |
| Heila Magdalena van Dyk | |
| B: | 26 May 1939 |
| D: | 21 Aug 2002 |
| Dominionville, Transvaal, Suid-Afrika | |
| Louis Patrick Northmore | |
| M: | 24 Jul 1981 |
 | Johannes Arnoldus van Dyk 1948-2001 |
| Johannes Arnoldus van Dyk | |
| B: | 2 Jun 1948 |
| D: | 9 Jul 2001 |
| Middelburg, Transvaal, Suid-Afrika | |
| Anna Catharina Griffen 1912-1983 |
| Anna Catharina Griffen | |
| B: | 10 Nov 1912 |
| D: | 23 Apr 1983 |
| Johannes Arnoldus van Dyk 1914-1978 |
| Johannes Arnoldus van Dyk | |
| B: | 18 May 1914 |
| M: | 10 Aug 1937 |
| Morgenzon, Transvaal, Suid-Afrika | |
| D: | 26 Aug 1978 |
