1893 - 1939 (46 years)
 | Irene Kate van Dyk 1914-Yes, date unknown |
| Irene Kate van Dyk | |
| B: | 14 Jul 1914 |
| D: | Yes, date unknown |
| Thelma Isabel van Dyk 1915-Yes, date unknown |
| Thelma Isabel van Dyk | |
| B: | 17 Aug 1915 |
| D: | Yes, date unknown |
| Iris Muriel van Dyk 1918-Yes, date unknown |
| Iris Muriel van Dyk | |
| B: | 11 Jan 1918 |
| D: | Yes, date unknown |
| George Henry van Dyk 1893-1939 |
| George Henry van Dyk | |
| B: | 1893 |
| Kaapstad, Kaap, Suid-Afrika | |
| D: | 4 Aug 1939 |
| Johannesburg, Transvaal, Suid-Afrika | |
| Madge Brooker 1891-Yes, date unknown |
| Madge Brooker | |
| B: | 1887–1891 |
| Kimberley, Kaap, Suid-Afrika | |
| M: | 3 Feb 1914 |
| Kaapstad, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
