Family Group Sheet| FATHER | | Martinus Cornelis Hopman | | BIRTH | 5 February 1936 | | | DEATH | 12 March 2023 | Balk | | REF # | | 10540; | | FATHER | Louis Frederik Hopman | | MOTHER | Margaretha Elisabeth Schouten | | | | MOTHER | | Amarins de Jong | | DEATH | 17 December 1981 | | | REF # | | 10539; | | FATHER | Inne Roelofs de Jong | | MOTHER | Femmigje Wybenga |
| | | CHILDREN | | 1. | Femke Ydwine Hopman FEMALE | | | REF # | | 10541; |
| | 2. | Wendy Margareta Hopman FEMALE | | | REF # | | 10542; |
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