Husband: Gerard Jan Slabbekoorn Birth: 6 May 1920 de Bilt Marriage: 18 Aug 1950 Johanna Verhoef de Bilt Death: 25 Jul 1967 Brielle |
Wife: Johanna Verhoef Birth: 18 Dec 1927 Ovezande Marriage: 18 Aug 1950 Gerard Jan Slabbekoorn de Bilt Death: 23 May 1960 Rotterdam |