March 5 » Antonio de Ulloa, the first Spanish governor of Louisiana, arrives in New Orleans.
May 22 » A large earthquake causes heavy damage and loss of life in Istanbul and the Marmara region.
November 10 » The last colonial governor of New Jersey, William Franklin, signs the charter of Queen's College (later renamed Rutgers University).
December 2 » Swedish parliament approved the Swedish Freedom of the Press Act and implemented it as a ground law, thus being first in the world with freedom of speech.
December 5 » In London, auctioneer James Christie holds his first sale.
December 25 » Mapuches in Chile launch a series of surprise attacks against the Spanish starting the Mapuche uprising of 1766.
Day of death July 15, 1770
The temperature on July 15, 1770 was about 18.0 °C. Wind direction mainly east-northeast. Weather type: omtrent helder. Special wheather fenomena: veel dauw. Source: KNMI
April 19 » Captain James Cook, still holding the rank of lieutenant, sights the eastern coast of what is now Australia.
May 16 » The 14-year-old Marie Antoinette marries 15-year-old Louis-Auguste, who later becomes king of France.
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).
July 7 » The Battle of Larga between the Russian Empire and the Ottoman Empire takes place.
August 22 » James Cook names and lands on Possession Island, and claims the east coast of Australia for Britain as New South Wales.
November 14 » James Bruce discovers what he believes to be the source of the Nile.
When copying data from this family tree, please include a reference to the origin: R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I118871.php : accessed March 6, 2026), "Trijntje Jansdr Wassenaar (1743-1770)".
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