Johanna Wilhelmina GELDENHUYS trou Rudolf Petrus PRETORIUS 1945–2010 Nico PRETORIUS Roelien PRETORIUS Dawid Petrus PRETORIUS Hein Alfred PRETORIUS Kinders van Johanna Wilhelmina GELDENHUYS en Rudolf Petrus PRETORIUS Nico PRETORIUS Roelien PRETORIUS Dawid Petrus PRETORIUS Hein Alfred PRETORIUS