1840 - Yes, date unknown
| Ignatius Wilhelm Ferreira 1872-1937 |
| Ignatius Wilhelm Ferreira | |
| B: | 13 Oct 1872 |
| D: | 22 Aug 1937 |
| Piet Retief, Transvaal, Suid-Afrika | |
 | Elizabeth Catharina van Dyk 1874-1940 |
| Elizabeth Catharina van Dyk | |
| B: | 17 Dec 1874 |
| D: | 9 Sep 1940 |
| Piet Retief, Transvaal, Suid-Afrika | |
| Ignatius Wilhelm Ferreira 1840-Yes, date unknown |
| Ignatius Wilhelm Ferreira | |
| B: | CA 1840 |
| D: | Yes, date unknown |
| Susanna Sofia Meyer 1848-Yes, date unknown |
| Susanna Sofia Meyer | |
| B: | CA 1848 |
| D: | Yes, date unknown |
