Name Withheld, son of Petrus Leonardus "Piet" Dijkgraaf and Jacoba Maria "Co" de Vette. PRIVACY FILTER Married to: Name Withheld, daughter of Leonardus Franciscus "Leo" Zuidwijk and Cornelia Leesterman. PRIVACY FILTER Children: 1. Name Withheld PRIVACY FILTER2. Name Withheld PRIVACY FILTER |