Family Group Sheet| FATHER | | Douglas Trelford | | REF # | | 9565; | | | | MOTHER | | Yvonne Nauta | | BIRTH | 11 February 1963 | | | REF # | | 9543; | | FATHER | Willem Nauta | | MOTHER | Jantsje Werkhoven |
| | | CHILDREN | | 1. | Shaun Trelford MALE | | | BIRTH | 14 July 1985 | | | REF # | | 9566; |
| | 2. | Daniel Trelford MALE | | | BIRTH | 4 October 1987 | | | REF # | | 9567; |
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