When copying data from this family tree, please include a reference to the origin: Henny Tönis, "Genealogy Tönis, ten Vergert, Leferink op Reinink en Welman", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-tonis/I3122.php : accessed September 26, 2024), "Aaltjen Velthuis (< 1710-????)".
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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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