1836 - Yes, date unknown
| Barend Petrus Havenga | |
| B: | 3 Aug 1858 |
| D: | 31 Oct 1927 |
| Rustenburg, Transvaal, Suid-Afrika | |
| Maria Elizabeth Erasmus | |
| B: | CA 1860 |
| D: | Yes, date unknown |
| Hermanus Christoffel Havenga | |
| B: | CA 1866 |
| D: | Yes, date unknown |
|
| Anna Catharina Susanna van Dyk | |
| B: | 1 Dec 1836 |
| D: | Yes, date unknown |
| Hermanus Christoffel Havenga | |
| B: | Feb 1837 |
| Cradock, Kaap, Suid-Afrika | |
| D: | 22 Nov 1890 |
| Rustenburg, Transvaal, Suid-Afrika | |
