Andries Ignatius DE RIDDER 1898–1975

Maria Magdelena Susanna GRUNDLING 1936–2010

Magdalena Katerina DE RIDDER

married (1)

Gilleam Matthys VAN ZYL

married (2)

Petrus Johannes PRETORIUS 1959–1982

Janine PRETORIUS

Juan-Pierré PRETORIUS

Children of Magdalena Katerina DE RIDDER and Petrus Johannes PRETORIUS

Janine PRETORIUS

married to WILSON

Juan-Pierré PRETORIUS

married to Janneke HEUTINK