When copying data from this family tree, please include a reference to the origin: Christa Berlinger, "Family tree Berlinger, De Jong, Janssen, Overbeek", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-berlinger/I2487.php : accessed January 30, 2026), "Martinus (Maarten) VELLIUS (± 1603-± 1652)".
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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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