The temperature on September 23, 1770 was about 17.0 °C. There was 22 mm of rainWind direction mainly west by south. Weather type: regen zeer betrokken. Source: KNMI
April 19 » Captain James Cook, still holding the rank of lieutenant, sights the eastern coast of what is now Australia.
April 19 » Marie Antoinette marries Louis XVI of France in a proxy wedding.
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.
July 1 » Lexell's Comet is seen closer to the Earth than any other comet in recorded history, approaching to a distance of 0.0146 astronomical units (2,180,000km; 1,360,000mi).
August 22 » James Cook names and lands on Possession Island, and claims the east coast of Australia for Britain as New South Wales.
Day of marriage August 21, 1791
The temperature on August 21, 1791 was about 19.0 °C. Wind direction mainly east-northeast. Weather type: omtrent helder. Source: KNMI
March 4 » The Constitutional Act of 1791 is introduced by the British House of Commons in London which envisages the separation of Canada into Lower Canada (Quebec) and Upper Canada (Ontario).
May 3 » The Constitution of May 3 (the first modern constitution in Europe) is proclaimed by the Sejm of Polish–Lithuanian Commonwealth.
August 4 » The Treaty of Sistova is signed, ending the Ottoman–Habsburg wars.
November 9 » Foundation of the Dublin Society of United Irishmen.
December 4 » The first edition of The Observer, the world's first Sunday newspaper, is published.
December 15 » The United States Bill of Rights becomes law when ratified by the Virginia General Assembly.
When copying data from this family tree, please include a reference to the origin: Jaap van der Werff, "Family tree Van der Werff / Kooistra", database, Genealogy Online (https://www.genealogieonline.nl/van-der-werff-stamboom/I528303.php : accessed March 3, 2026), "Janna Willemina ten Hout (1770-1823)".
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