- Ja, datum onbekend
| Anna Dorothea Viljoen | |
| *: | CALC 18 Feb 1876 |
| Middelburg, Transvaal, Suid-Afrika | |
| †: | 18 Jul 1938 |
| Pretoria, Transvaal, Suid-Afrika | |
| Jacobus Johannes Bezuidenhout | |
| *: | CA 1864 |
| x: | 27 Apr 1891 |
| Middelburg, Transvaal, Suid-Afrika | |
| †: | < 1907 |
| Willem Douw Gerbrand van Dyk | |
| *: | 10 Aug 1938 |
| †: | 6 Jan 2002 |
| Pretoria, Transvaal, Suid-Afrika | |
| Philippus Christoffel van Dyk | |
| *: | 8 Apr 1944 |
| †: | 17 Okt 1997 |
| Pretoria, Transvaal, Suid-Afrika | |
| Catharina Elizabeth Sebens | |
| *: | 13 Sep 1942 |
| x: | 12 Des 1964 |
| †: | 2 Jun 1994 |
| Pretoria, Transvaal, Suid-Afrika | |
| Stephen Harvey Eddy | |
| *: | 23 Feb 1949 |
| †: | 3 Jan 2013 |
| Barend Jacobus Josef van Dyk | |
| *: | 28 Apr 1958 |
| †: | Ja, datum onbekend |
| Barend Jacobus Josef van Dyk | |
| *: | 13 Des 1907 |
| Middelburg, Transvaal, Suid-Afrika | |
| †: | 18 Okt 1968 |
| Pretoria, Transvaal, Suid-Afrika | |
| Susanna Johanna Maria Piek | |
| *: | 28 Jun 1920 |
| Transvaal, Suid-Afrika | |
| x: | 19 Nov 1937 |
| Middelburg, Transvaal, Suid-Afrika | |
| †: | Ja, datum onbekend |
| Willem Douw Gerbrand van Dyk | |
| *: | 29 Mrt 1945 |
| †: | Jun 1977 |
| Francois Petrus van Dyk | |
| *: | 3 Mei 1910 |
| Middelburg, Transvaal, Suid-Afrika | |
| †: | 14 Aug 1985 |
| Middelburg, Transvaal, Suid-Afrika | |
| Anna Susanna Engelbrecht | |
| *: | 11 Jan 1920 |
| Transvaal, Suid-Afrika | |
| x: | 21 Mei 1938 |
| Middelburg, Transvaal, Suid-Afrika | |
| †: | 22 Jun 2000 |
| Middelburg, Transvaal, Suid-Afrika | |
| Cornelia Christina van Dyk | |
| *: | 25 Aug 1912 |
| †: | CA 1971 |
| Jacobus Johannes Scheepers | |
| x: | 23 Mrt 1935 |
| †: | Ja, datum onbekend |
| Willem Douw Gerbrand van Dyk | |
| *: | 15 Apr 1880 |
| x: | 28 Mei 1907 |
| Middelburg, Transvaal, Suid-Afrika | |
| †: | 12 Sep 1947 |
| Transvaal, Suid-Afrika | |
| Ignatius Petrus Viljoen | |
| †: | Ja, datum onbekend |
| Anna Dorothea van Rooyen | |
| †: | Ja, datum onbekend |
