1878 - 1948 (69 years)
 | Johannes Jurgens de Jongh 1911-Yes, date unknown |
| Johannes Jurgens de Jongh | |
| B: | 11 Aug 1911 |
| D: | Yes, date unknown |
| Susanna Cornelia de Jongh 1917-Yes, date unknown |
| Susanna Cornelia de Jongh | |
| B: | 22 Jul 1917 |
| D: | Yes, date unknown |
|
| Susanna Cornelia van Dyk 1878-1948 |
| Susanna Cornelia van Dyk | |
| B: | 8 May 1878 |
| D: | 4 Apr 1948 |
| Wynand Willem de Jongh 1871-1958 |
| Wynand Willem de Jongh | |
| B: | 28 Jan 1871 |
| M: | 20 Dec 1904 |
| Rouxville, Vrystaat, Suid-Afrika | |
| D: | 13 Jan 1958 |
| Warden, Vrystaat, Suid-Afrika | |
