1916 - 1976 (60 jare)
| Joseph Sybrand van Dyk 1949-2010 |
| Joseph Sybrand van Dyk | |
| *: | 10 Des 1949 |
| †: | 20 Jun 2010 |
| Johannesburg, Transvaal, Suid-Afrika | |
 | Maria Aletta Nel 1949-2002 |
| Maria Aletta Nel | |
| *: | 9 Mei 1949 |
| x: | 29 Jan 1971 |
| †: | 23 Sep 2002 |
| Springs, Transvaal, Suid-Afrika | |
|
| Ignatius Petrus van Dyk 1916-1976 |
| Ignatius Petrus van Dyk | |
| *: | 18 Jan 1916 |
| Fouriesburg, Vrystaat, Suid-Afrika | |
| †: | 21 Aug 1976 |
| Boksburg, Transvaal, Suid-Afrika | |
| Catharina Magdalena Stoop 1917-2003 |
| Catharina Magdalena Stoop | |
| *: | 1 Feb 1917 |
| Transvaal, Suid-Afrika | |
| x: | 24 Des 1941 |
| Benoni, Transvaal, Suid-Afrika | |
| †: | 28 Jan 2003 |
| Brakpan, Transvaal, Suid-Afrika | |
