| 1. | Johan married Bouk Dresselhuis Rotterdam, Holland. Bouk was born 9 Aug 1918; died 31 Oct 1998. [Group Sheet]
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| 2. | Jacues Pieter Spierenberg Jacues — Rosi Cabrera Guerra. [Group Sheet]
Jacues — Irene van Hennik. [Group Sheet] |
| 3. | Sonja Spierenberg |
| 4. | Marjolein Spierenberg |
| 5. | Eduward Anton Spierenberg |
| 6. | Caroline Spierenberg |