January 26 » The 8.7–9.2 Mw Cascadia earthquake takes place off the west coast of North America, as evidenced by Japanese records.
February 27 » The island of New Britain is discovered by Europeans.
February 28 » Today is followed by March 1 in Sweden, thus creating the Swedish calendar.
March 1 » Sweden introduces its own Swedish calendar, in an attempt to gradually merge into the Gregorian calendar, reverts to the Julian calendar on this date in 1712, and introduces the Gregorian calendar on this date in 1753.
Day of marriage June 15, 1749
The temperature on June 15, 1749 was about 11.0 °C. There was 4 mm of rainWind direction mainly west by south. Weather type: regen omtrent helder. Source: KNMI
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 burial July 22, 1774
The temperature on July 22, 1774 was about 15.0 °C. Wind direction mainly northwest. Weather type: zeer betrokken. Source: KNMI
January 21 » Abdul Hamid I becomes Sultan of the Ottoman Empire and Caliph of Islam.
June 22 » The British pass the Quebec Act, setting out rules of governance for the colony of Quebec in British North America.
July 21 » Russo-Turkish War (1768–74): Russia and the Ottoman Empire sign the Treaty of Küçük Kaynarca ending the war.
August 1 » British scientist Joseph Priestley discovers oxygen gas, corroborating the prior discovery of this element by German-Swedish chemist Carl Wilhelm Scheele.
September 1 » Massachusetts Bay colonists rise up in the bloodless Powder Alarm.
October 26 » The first Continental Congress adjourns in Philadelphia.
When copying data from this family tree, please include a reference to the origin: J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I95155.php : accessed January 5, 2026), "Helena Janse Meys (-1774)".
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