Married to:  Johanna Plonia Dijkgraaf, age by marriage 24 years, daughter of Pieter "Piet" Dijkgraaf and Jannigje Plonia "Jans" van Loon.Born 21 Oct 1934 Rotterdam, died 17 Feb 1995 Rotterdam, age 60 years Child: 1. Name Withheld PRIVACY FILTER | |||
