| | Helena Susanna Bosman 1932–1996 | | | | Roelof Frederik Botha 1903–1975 Maria Elizabeth Dreyer 1907–1990 | | | | Johannes Petrus Botha 1873–1963 Johanna Catharina Venter 1885–1965 | | | | Roelof Frederik Botha 1845–1900 Louisa Margaretha van der Merwe 1853–1919 | | | | Johannes Petrus Botha 1809–1880 Dina Carolina Brits 1811–1877 | | |
| | | Charel Johannes van der Merwe 1821–1890 Martha Susanna Christina de Winnaar 1824–1864 | | |
|
|
|
|
|
|
|
|