 Willem "Wim" Dijkgraaf, son of Leendert "Leen" Dijkgraaf and Thaline Helene "Thaline" Warrelmann.Born 09 May 1928 Oostvoorne, died 26 Jul 2021 Hellevoetsluis, 93 years, cremation 31 Jul 2021. Occupation: landbouwer Married 21 Oct 1952 Nieuw Helvoet (63 years married) to:  Jacomijntje Neeltje "Mijntje" van Buuren, daughter of Gerrit van Buuren and Katharina "Katharin" Krijger.Born 29 Jul 1929 Nieuw Helvoet, died 15 Sep 2016 Hellevoetsluis, 87 years, cremation 21 Sep 2016 Children: | |||