1878 - 1949 (70 years)
| Johannes Jochemus Swanepoel | |
| B: | 11 Jul 1954 |
| Senekal, Vrystaat, Suid-Afrika | |
| M: | 9 Sep 1989 |
| D: | 24 May 2020 |
| Kraaifontein, Kaap, Suid-Afrika | |
| Georgina Evelyna van Dyk | |
| B: | 23 Jan 1931 |
| D: | 12 Apr 2001 |
| Bellville, Kaap, Suid-Afrika | |
| Petrus Johannes Vermeulen | |
| B: | 14 Sep 1929 |
| M: | 13 Sep 1947 |
| D: | 6 Jun 1995 |
| Bloemfontein, Vrystaat, Suid-Afrika | |
| Marthinus Johannes van Dyk | |
| B: | 25 Apr 1934 |
| D: | 28 Jan 1935 |
| Krugersdorp, Transvaal, Suid-Afrika | |
| Otto Bousema van Dyk | |
| B: | 23 Nov 1935 |
| D: | 23 Mar 2002 |
| Pretoria, Transvaal, Suid-Afrika | |
| Elizabeth Johanna Wilhelmina Brummer | |
| B: | 25 Jul 1941 |
| M: | 2 May 1959 |
| D: | 9 Feb 1994 |
| Pretoria, Transvaal, Suid-Afrika | |
| Pieter Willem van Dyk | |
| B: | 15 May 1938 |
| D: | 22 Dec 2004 |
| Mbango, Natal, Suid-Afrika | |
| Maureen Jessie Young | |
| B: | 16 Aug 1938 |
| M: | 28 Dec 1967 |
| D: | 6 Jan 1995 |
| Durban, Natal, Suid-Afrika | |
| Adriaan Hendrik van Dyk | |
| B: | 2 Nov 1939 |
| D: | 28 Jan 2010 |
| Louisa Elizabeth Kruger | |
| B: | 15 Sep 1944 |
| M: | 25 Feb 1995 |
| D: | 19 Mar 2006 |
| Pretoria, Transvaal, Suid-Afrika | |
| Anna Christina de Lange | |
| B: | 5 Nov 1949 |
| D: | Yes, date unknown |
| Ida Antonnetta Bousema | |
| B: | 21 Jul 1904 |
| D: | Yes, date unknown |
| Marthinus Johannes van Dyk | |
| B: | 8 Jul 1908 |
| Standerton, Transvaal, Suid-Afrika | |
| M: | 21 Aug 1933 |
| Krugersdorp, Transvaal, Suid-Afrika | |
| D: | 21 Jun 1975 |
| Pretoria, Transvaal, Suid-Afrika | |
| Lyntje Elizabeth Groen | |
| B: | CALC Oct 1878 |
| Holland | |
| D: | 13 Aug 1949 |
| Ladysmith, Natal, Suid-Afrika | |
| Otto Bousema | |
| B: | CALC Apr 1874 |
| Holland | |
| M: | Heidelberg, Transvaal, Suid-Afrika |
| D: | 30 Jun 1942 |
| Krugersdorp, Transvaal, Suid-Afrika | |
