1919 - Ja, datum onbekend
| Gideon Jacobus Matthys van Dyk | |
| *: | 15 Okt 1950 |
| †: | 11 Mrt 1969 |
| Marthinus Petrus Albertus Johannes van Dyk | |
| *: | 8 Apr 1952 |
| †: | 11 Feb 1999 |
| Wellington, Kaap, Suid-Afrika | |
| Susanna Maria Catharina Adams | |
| *: | 4 Okt 1958 |
| †: | 1 Nov 2014 |
| Natal, Suid-Afrika | |
| Johannes Christiaan van Dyk | |
| *: | 27 Mrt 1955 |
| †: | 6 Nov 2001 |
| Parow, Kaap, Suid-Afrika | |
| Sania Ungerer | |
| *: | 17 Feb 1965 |
| x: | 3 Mei 1985 |
| †: | 26 Nov 1994 |
| Paarl, Kaap, Suid-Afrika | |
|
| Gideon Jacobus Matthys van Dyk, (onecht) | |
| *: | 17 Mei 1919 |
| †: | Ja, datum onbekend |
| Beatrix Hendrina Brand | |
| *: | 8 Okt 1922 |
| x: | 18 Mrt 1950 |
| Aurora, Wes-Kaap, Suid-Afrika | |
| †: | 11 Mrt 1990 |
| Pinelands, Kaap, Suid-Afrika | |
