Johanna Petronella MARAIS married Paul Andries De Klerk PRETORIUS Nicolaas Francois PRETORIUS Zelda Mercia PRETORIUS Hannalie Erika PRETORIUS Karin Louise PRETORIUS Children of Johanna Petronella MARAIS and Paul Andries De Klerk PRETORIUS Nicolaas Francois PRETORIUS married to Ronel Zelda Mercia PRETORIUS married to COX Hannalie Erika PRETORIUS Karin Louise PRETORIUS married to Sors JANSE VAN RENSBURG