The temperature on November 7, 1751 was about 7.0 °C. There was 90 mm of rainWind direction mainly north-northeast. Weather type: regen geheel betrokken. Source: KNMI
When copying data from this family tree, please include a reference to the origin: Hans Opperman, "Family tree Opperman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-opperman/I2550.php : accessed January 23, 2026), "Elisabeth Arnoldi van Roij".
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