February 17 » In Sweden February 17 is followed by March 1 as the country moves from the Julian calendar to the Gregorian calendar.
May 1 » Publication of Species Plantarum by Linnaeus, and the formal start date of plant taxonomy adopted by the International Code of Botanical Nomenclature.
Day of death May 5, 1768
The temperature on May 5, 1768 was about 12.0 °C. Wind direction mainly northeast. Weather type: helder. Special wheather fenomena: veel dauw. Source: KNMI
When copying data from this family tree, please include a reference to the origin: Pieter Hendrik Louis Osefius, "Family tree Osefius", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-osefius/I20.php : accessed January 26, 2026), "Catharina (Trijntje) van der Plas (1722-1768)".
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