Parents

     Spouses and children

     Half-siblings

    On the side of Evert Mari Lucius Helder*, born 20 February 1938 (Sunday) - Groningen (Gr.)

     Family Tree Preview

    Jan Helder 1887-1975 Johanna Christina Siega 1902-1988 Petrus Laanstra* 1904- Riemkje Geziena de Vries*
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    Evert Mari Lucius Helder* 1938 Hilda Oktje Tiny Laanstra* 1939
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    Nannette Johanna Michaela Helder*