Family Group Sheet| FATHER | | Gerben Holkema | | BIRTH | 11 October 1965 | Ridderkerk | | REF # | | 108; | | FATHER | Gerben Holkema | | MOTHER | Maartje Ravensbergen | | | | MOTHER | | Laurilena Maria Santos Fortes | | BIRTH | 28 February 1970 | Vila da Ribeira Grande, Kaap Verdie | | REF # | | 112; |
| | | CHILDREN | | 1. | Lorissa Holkema FEMALE | | | BIRTH | 15 October 1999 | Dordrecht | | REF # | | 18537; |
| | 2. | Fabio Holkema MALE | | | BIRTH | 8 April 2003 | Dordrecht | | REF # | | 18538; |
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