1889 - Yes, date unknown
 | Pieter Hendrik Neethling 1908-1997 |
| Pieter Hendrik Neethling | |
| B: | 20 Jul 1908 |
| D: | 20 Jun 1997 |
| Riversdal, Kaap, Suid-Afrika | |
| Margaretha Johanna van Dyk, ii 1913-1995 |
| Margaretha Johanna van Dyk, ii | |
| B: | 6 May 1913 |
| Baardscheerderbosch, Kaap, Suid-Afrika | |
| M: | 31 Mar 1936 |
| D: | 12 Jun 1995 |
| Riversdal, Kaap, Suid-Afrika | |
| Helena Catharina Viljoen 1889-Yes, date unknown |
| Helena Catharina Viljoen | |
| B: | 21 Mar 1889 |
| Robertson, Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Jurie Hendrik de Kock Neethling 1878-1926 |
| Jurie Hendrik de Kock Neethling | |
| B: | 27 May 1878 |
| M: | 31 Oct 1905 |
| Napier, Kaap, Suid-Afrika | |
| D: | 21 Oct 1926 |
| Riviersonderend, Kaap, Suid-Afrika | |
