1840 - Yes, date unknown
| Johanna Jacoba Catharina Tredoux 1901-Yes, date unknown |
| Johanna Jacoba Catharina Tredoux | |
| B: | 16 Mar 1901 |
| D: | Yes, date unknown |
 | Christoffel Everhardus Tredoux 1874-1954 |
| Christoffel Everhardus Tredoux | |
| B: | 17 May 1874 |
| D: | 4 Jun 1954 |
| Johanna Jacoba Catharina van Dyk 1873-1957 |
| Johanna Jacoba Catharina van Dyk | |
| B: | 24 Mar 1873 |
| D: | 18 May 1957 |
| Velddrif, Kaap, Suid-Afrika | |
| Helena Johanna Alberta Hendrika Smit 1840-Yes, date unknown |
| Helena Johanna Alberta Hendrika Smit | |
| B: | CA 1840 |
| D: | Yes, date unknown |
| Frans Jacobus Tredoux 1835-Yes, date unknown |
| Frans Jacobus Tredoux | |
| B: | CA 1835 |
| D: | Yes, date unknown |
