January 3 » Benning Wentworth issues the first of the New Hampshire Grants, leading to the establishment of Vermont.
January 3 » The first issue of Berlingske, Denmark's oldest continually operating newspaper, is published.
January 21 » The Teatro Filarmonico in Verona is destroyed by fire, as a result of a torch being left behind in the box of a nobleman after a performance. It is rebuilt in 1754.
May 19 » King George II of Great Britain grants the Ohio Company a charter of land around the forks of the Ohio River.
June 21 » Halifax, Nova Scotia, is founded.
Day of death April 28, 1770
The temperature on April 28, 1770 was about 11.0 °C. Wind direction mainly northeast. Weather type: donker. Special wheather fenomena: droog. Source: KNMI
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.
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.
June 11 » British explorer Captain James Cook runs aground on the Great Barrier Reef.
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 21 » James Cook formally claims eastern Australia for Great Britain, naming it New South Wales.
When copying data from this family tree, please include a reference to the origin: Gert Pieters, "Family tree Koops", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-koops/I834.php : accessed January 10, 2026), "Harm Roelofs (1749-1770)".
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