1939 - 2003 (64 years)
| Catharina Magrietha Botha 1939-2003 |
| Catharina Magrietha Botha | |
| B: | 28 Jan 1939 |
| Karatara, Knysna, Kaap, Suid-Afrika | |
| D: | 14 Aug 2003 |
| Uitenhage, Oos-Kaap, South Africa | |
 | John Henry Barnard 1931-1962 |
| John Henry Barnard | |
| B: | 23 Nov 1931 |
| M: | 31 Mar 1956 |
| Karatara, Knysna, Kaap, Suid-Afrika | |
| D: | 22 May 1962 |
| Edward van Dyk 1990-2010 |
| Edward van Dyk | |
| B: | 20 Sep 1990 |
| D: | 6 Jul 2010 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
| Joseph Sybrandt van Dyk 1942-1986 |
| Joseph Sybrandt van Dyk | |
| B: | 1 Apr 1942 |
| M: | CA 1964 |
| D: | 23 Jan 1986 |
| Port Elizabeth, Oos-Kaap, Suid-Afrika | |
