When copying data from this family tree, please include a reference to the origin: Lucas1, "Family tree Lucas", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_lucas/I8819.php : accessed June 13, 2024), "Joannes de Backer (± 1610-????)".
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Please stick to the following rules
Request permission to copy data or at least inform the author, chances are that the author gives permission, often the contact also leads to more exchange of data.
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