When copying data from this family tree, please include a reference to the origin: Ruud Hilgers, "Genealogy Hilligers (Hillegers, Hilgers, Hellegers, Heiligers etc.), Rotterdam region, Delfshaven, Schiedam", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-hilligers/I970.php : accessed January 24, 2026), "Abraham van Levij".
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