1923 - 1978 (55 years)| # | Children | Name | Born | Died | Father | Mother | ||
|---|---|---|---|---|---|---|---|---|
| 1 |
| b. 25 Jun 1948 | d. 11 Jul 2011 | Joseph Daniël van Dyk | Ann Helen du Preez | |||
| 2 |
| b. 1 Dec 1951 | d. 14 Oct 1988 | Joseph Daniël van Dyk | Ann Helen du Preez | |||
| 3 |
| Joseph Daniël van Dyk | Ann Helen du Preez |
