April 8 » Shearith Israel, the first synagogue in New York City, is dedicated.
July 8 » An estimated magnitude 8.7 earthquake causes a tsunami that damages more than 1,000km (620mi) of Chile's coastline.
October 1 » Ahmed III is forced to abdicate as the Ottoman sultan.
October 22 » Construction of the Ladoga Canal is completed.
November 18 » The future Frederick II (known as Frederick the Great), King of Prussia, is granted a royal pardon and released from confinement.
Day of marriage August 19, 1755
The temperature on August 19, 1755 was about 18.0 °C. There was 22 mm of rainWind direction mainly southwest. Weather type: betrokken regen. Source: KNMI
April 15 » Samuel Johnson's A Dictionary of the English Language is published in London.
July 9 » The Braddock Expedition is soundly defeated by a smaller French and Native American force in its attempt to capture Fort Duquesne in what is now downtown Pittsburgh.
July 25 » British governor Charles Lawrence and the Nova Scotia Council order the deportation of the Acadians.
September 8 » French and Indian War: Battle of Lake George.
November 1 » In Portugal, Lisbon is totally devastated by a massive earthquake and tsunami, killing between 60,000 and 90,000 people.
November 25 » King Ferdinand VI of Spain grants royal protection to the Beaterio de la Compañia de Jesus, now known as the Congregation of the Religious of the Virgin Mary.
Day of death September 29, 1769
The temperature on September 29, 1769 was about 15.0 °C. Wind direction mainly west by south. Weather type: omtrent helder zeer betrokken. Source: KNMI
July 14 » An expedition led by Gaspar de Portolá leaves its base in California and sets out to find the Port of Monterey (now Monterey, California).
July 16 » Father Junípero Serra founds California's first mission, Mission San Diego de Alcalá. Over the following decades, it evolves into the city of San Diego, California.
December 13 » Dartmouth College is founded by the Reverend Eleazar Wheelock, with a royal charter from King George III, on land donated by Royal governor John Wentworth.
December 22 » Sino-Burmese War: The war ends with an uneasy truce.
When copying data from this family tree, please include a reference to the origin: Nico de Kunder, "Family tree De Kunder", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-de-kunder/I4745.php : accessed February 12, 2026), "Helena Timmermans (1730-1769)".
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