1880 - Yes, date unknown
| Eric Rudolph Buys | |
| B: | 16 Jul 1924 |
| D: | 4 Jul 1965 |
| Bancroft, Zambië | |
| Bernardus Rudolph Viljoen Buys | |
| B: | 4 Apr 1902 |
| Indwe, Kaap, Suid-Afrika | |
| D: | 31 May 1965 |
| Springs, Transvaal, Suid-Afrika | |
| Sybren Johanna van Dyk | |
| B: | 10 Jan 1899 |
| M: | 22 Dec 1920 |
| Johannesburg, Transvaal, Suid-Afrika | |
| D: | 20 Apr 1984 |
| Benoni, Transvaal, Suid-Afrika | |
| Elsie Catharina Charlotte van Staden | |
| B: | 10 Apr 1880 |
| Dordrecht, Oos-Kaap, Suid-Afrika | |
| D: | Yes, date unknown |
| Jan Christoffel Buys | |
| B: | 18 Oct 1873 |
| D: | Yes, date unknown |
