 Name Withheld, daughter of Petrus Johannes Nicolaas "Piet" Dijkgraaf and Petronella Johanna "Nel" van de Luitgaarden. PRIVACY FILTERMarried/ Related to:  Name Withheld PRIVACY FILTERChildren: 1. Name Withheld PRIVACY FILTER2. Name Withheld PRIVACY FILTER | |||
| 2nd marriage/ relation Name Withheld, daughter of Petrus Johannes Nicolaas "Piet" Dijkgraaf and Petronella Johanna "Nel" van de Luitgaarden. Married/ Related to: Herman Douma PRIVACY FILTER | |||