January 1 » General George Washington hoists the first United States flag; the Grand Union Flag at Prospect Hill.
March 17 » American Revolution: The British Army evacuates Boston, ending the Siege of Boston, after George Washington and Henry Knox place artillery in positions overlooking the city.
June 8 » American Revolutionary War: American attackers are driven back at the Battle of Trois-Rivières.
September 10 » American Revolutionary War: Nathan Hale volunteers to spy for the Continental Army.
September 11 » British–American peace conference on Staten Island fails to stop nascent American Revolutionary War.
September 16 » American Revolutionary War: The Battle of Harlem Heights is fought.
Day of marriage April 28, 1769
The temperature on April 28, 1769 was about 12.0 °C. Wind direction mainly east by north. Weather type: omtrent helder. Special wheather fenomena: wat dauw. 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: Charles Olson, "Olson's Tree", database, Genealogy Online (https://www.genealogieonline.nl/olsons-tree/P9475.php : accessed January 3, 2026), "Elizabeth Welsh (1776-????)".
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