h.4. Maria Catharina, geb. 01/03/1873, Ongegund, Kranskop, dist. Natal, ged. 06/07/1873, oorl. 30/07/1932, Weenen, Natal x 08/07/1889, Greytown met Stephanus Christiaan VAN ROOYEN, geb.05/08/1865, oorl. 30/07/1932, s.v. Petrus Hendrik van Rooyen en Elizabeth Francina Nel.
Maria Katharina was die dogter van Philippus Jacobus Nel en Aletta Catharina Johanna van Rooyen.Kinders:
i.1. Petrus HendrikVAN ROOYEN, geb. 1890
i.2. Philip JacobusVAN ROOYEN
i.3. Stephanus ChristiaanVAN ROOYEN
i.4. Aletta JohannaVAN ROOYEN x Antonie Michal van Niekerk
i.5. Elizabeth FrancinaVAN ROOYEN x Renier Johannes Janse van Rensburg
i.6. Gert RenierVAN ROOYEN, geb. 1906