Family tree Den Nieuwenboer » Jacobus den Os

Personal data Jacobus den Os 


    Household of Jacobus den Os

    He had a relationship with Maria Magdalena Cornelia Cornelje.

    The relationship started


    Child(ren):

    1. Jan Willem den Os  1885-1944

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    Ancestors (and descendant) of Jacobus den Os


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    When copying data from this family tree, please include a reference to the origin:
    J. den Nieuwenboer, "Family tree Den Nieuwenboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-den-nieuwenboer/I10184.php : accessed May 14, 2025), "Jacobus den Os".