Gerhardus Johannes PRETORIUS married Anna Catharina NN Annie Catharina PRETORIUS Maria Magdalena PRETORIUS Gerhardus Lodewikus PRETORIUS Hendrik Lukas PRETORIUS Pieter Jakobus PRETORIUS Children of Gerhardus Johannes PRETORIUS and Anna Catharina NN Annie Catharina PRETORIUS Maria Magdalena PRETORIUS Gerhardus Lodewikus PRETORIUS Hendrik Lukas PRETORIUS Pieter Jakobus PRETORIUS