1749 - 1775 (~ 26 jare)
| Johanna Georgina van Dyk | |
| *: | 12 Apr 1840 |
| Stellenbosch, Kaap, South Africa | |
| †: | 17 Des 1891 |
| James Goodriche Osler | |
| *: | CALC 24 Jul 1840 |
| Simon's Town, Kaap, Suid-Afrika | |
| x: | 6 Feb 1866 |
| Calvinia (Hantam), Kaap, Suid-Afrika | |
| †: | 24 Jun 1896 |
| Calvinia (Hantam), Kaap, Suid-Afrika | |
| Helena Catharina van Dyk | |
| *: | 4 Feb 1842 |
| †: | 7 Aug 1914 |
| Petrus Johannes Redelinghuys | |
| *: | 15 Okt 1854 |
| †: | CA 1878 |
| Hendrik Schalk van Wyk | |
| *: | 12 Mrt 1845 |
| x: | 18 Feb 1879 |
| Calvinia (Hantam), Kaap, Suid-Afrika | |
| †: | 30 Aug 1927 |
| Marthinus Jacobus van Dyk | |
| *: | 19 Feb 1844 |
| †: | 8 Mei 1925 |
| Maria Elizabeth Sophia Theron | |
| *: | 24 Jul 1848 |
| Tulbagh (Roodezand), Kaap, Suid-Afrika | |
| †: | 19 Mei 1937 |
| Paarl, Kaap, Suid-Afrika | |
| Maria Elizabeth van Dyk | |
| *: | 9 Feb 1852 |
| †: | Ja, datum onbekend |
| Anna Elizabeth van der Byl | |
| *: | 30 Mrt 1822 |
| Stellenbosch, Kaap, Suid-Afrika | |
| †: | 14 Des 1853 |
| Worcester, Kaap, Suid-Afrika | |
| Jacques Gideon van Dyk | |
| *: | 15 Sep 1815 |
| Kaapstad, Kaap, Suid-Afrika | |
| x: | 11 Nov 1838 |
| Stellenbosch, Kaap, South Africa | |
| †: | 13 Feb 1867 |
| Calvinia (Hantam), Kaap, Suid-Afrika | |
| Gerhard van der Byl | |
| *: | 25 Nov 1770 |
| Kaapstad, Kaap, Suid-Afrika | |
| †: | 30 Des 1832 |
| Stellenbosch, Kaap, South Africa | |
| Johanna Georgina Sprengler | |
| *: | 19 Aug 1781 |
| Kaapstad, Kaap, Suid-Afrika | |
| x: | 7 Feb 1818 |
| Stellenbosch, Kaap, South Africa | |
| †: | 24 Jun 1840 |
| Stellenbosch, Kaap, South Africa | |
| Anna Grové | |
| ≈: | 23 Mrt 1749 |
| Paarl, Kaap, Suid-Afrika | |
| †: | 20 Jun 1775 |
| Stellenbosch, Kaap, South Africa | |
| Andries Christoffel van der Byl | |
| *: | 12 Nov 1749 |
| Stellenbosch, Kaap, Suid-Afrika | |
| x: | 31 Des 1769 |
| Stellenbosch, Kaap, South Africa | |
| †: | 6 Des 1830 |
| Stellenbosch, Kaap, Suid-Afrika | |
