| 1. | Alexander Paul van Dyk Alexander getroud Anna Aletta van der Westhuizen [Groepsblad] [Family Chart]
|
| 2. | Ernst Lourens van Dyk  (1.Alexander1)Ernst getroud Suzette Fullerton-Smith [Groepsblad] [Family Chart]
|
| 3. | Alexander Paul van Dyk (1.Alexander1) Alexander getroud Heidi Doret van Zyl [Groepsblad] [Family Chart] Alexander getroud Mariëtte von Solms [Groepsblad] [Family Chart]
|
| 4. | Alexander van Dyk (2.Ernst2, 1.Alexander1) |
| 5. | Ernst Lourens van Dyk (2.Ernst2, 1.Alexander1) |
| 6. | Stephan van Dyk (3.Alexander2, 1.Alexander1) |
| 7. | Laurence van Dyk (3.Alexander2, 1.Alexander1) |
