Family tree Gerrit Rademaker » Wilhelmina Janssen (1770-????)

Personal data Wilhelmina Janssen 


Household of Wilhelmina Janssen


Timeline Wilhelmina Janssen

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Ancestors (and descendant) of Wilhelmina Janssen

Joanna Peters
????-1754

Wilhelmina Janssen
1770-????


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    Historical events

    • The temperature on April 20, 1770 was about 9.0 °C. Wind direction mainly south. Weather type: omtrent helder zeer betrokken. Source: KNMI
    • Erfstadhouder Prins Willem V (Willem Batavus) (Huis van Oranje-Nassau) was from 1751 till 1795 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
    • In the year 1770: Source: Wikipedia
      • March 5 » Boston Massacre: Five Americans, including Crispus Attucks, are fatally shot by British troops in an event that would contribute to the outbreak of the American Revolutionary War (also known as the American War of Independence) five years later.
      • April 19 » Captain James Cook, still holding the rank of lieutenant, sights the eastern coast of what is now Australia.
      • April 20 » The Georgian king, Erekle II, abandoned by his Russian ally Count Totleben, wins a victory over Ottoman forces at Aspindza.
      • April 29 » James Cook arrives in Australia at Botany Bay, which he names.
      • May 26 » The Orlov Revolt, an attempt to revolt against the Ottoman Empire before the Greek War of Independence, ends in disaster for the Greeks.
      • November 14 » James Bruce discovers what he believes to be the source of the Nile.

    About the surname Janssen

    • View the information that Genealogie Online has about the surname Janssen.
    • Check the information Open Archives has about Janssen.
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    The Family tree Gerrit Rademaker publication was prepared by A. Rademaker (contact is not possible).
    When copying data from this family tree, please include a reference to the origin:
    A. Rademaker, "Family tree Gerrit Rademaker", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-gerrit-rademaker/I8528.php : accessed February 6, 2026), "Wilhelmina Janssen (1770-????)".