My Grandmother was Marie Magdalena Smith Nee Pretorius (died somewhere late90s eaerly 00 in western cape) husband Benjamin Gotlieb Smith( died 1967 )son Pieter willem Smith born 1958 died in 2007 there was another son Derek Smith. I dont know this side of my family and would like to find out more about how my grandmother fits into the Pretorius Family tree - they all stayed in pretoria from the 50s to about early 90s.