1905 - 1974 (69 years)
| Maria Petronella van Dyk | |
| B: | 4 Oct 1934 |
| Transvaal, Suid-Afrika | |
| D: | 3 May 1965 |
| Pretoria, Transvaal, Suid-Afrika | |
| James Richard Hills | |
| B: | 18 Jul 1932 |
| M: | 16 Oct 1954 |
| Lichtenburg, Transvaal, Suid-Afrika | |
| D: | Yes, date unknown |
| van Dyk | |
| B: | CA 1935 |
| D: | CA 1935 |
| Gerrit Andries Breytenbach | |
| D: | Yes, date unknown |
| Petrus Barend Christoffel van Dyk | |
| B: | CALC 21 Apr 1937 |
| Lichtenburg, Transvaal, Suid-Afrika | |
| D: | 24 Apr 1937 |
| Lichtenburg, Transvaal, Suid-Afrika | |
| Karin van Dyk | |
| B: | 17 Jul 1973 |
| D: | 9 Feb 2016 |
| Gerard Louw | |
| B: | 13 Apr |
| Catharina Johanna Barnes | |
| B: | 8 Aug 1943 |
| D: | 29 Mar 1995 |
| Pretoria, Transvaal, Suid-Afrika | |
| Cheryl Oberholzer | |
| B: | 3 Jun |
| William Andrew van Dyk | |
| B: | 16 Oct 1945 |
| D: | 17 Apr 2011 |
| Jacobus Cornelius van Dyk, (onecht) | |
| B: | 28 Jun 1970 |
| Potgietersrus, Transvaal, Suid-Afrika | |
| D: | 13 Nov 1995 |
| Parow, Kaap, Suid-Afrika | |
| Np. Np. | |
| D: | Yes, date unknown |
|
| Jacobus Cornelius van Dyk | |
| B: | 18 Apr 1905 |
| D: | 2 Oct 1974 |
| Transvaal, Suid-Afrika | |
| Maria Petronella Hills | |
| B: | 22 Mar 1913 |
| M: | 13 Sep 1932 |
| Hartebeesfontein, Transvaal, Suid-Afrika | |
| D: | 18 Jan 1993 |
| Pretoria, Transvaal, Suid-Afrika | |
