When copying data from this family tree, please include a reference to the origin: Arnoud Rutgers van der Loeff, "Family tree Rutgers van der Loeff", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-rutgers-van-der-loeff/I13452.php : accessed May 26, 2024), "Johannes Kornelis Massee (± 1806-????)".
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