April 15 » The Pocotaligo Massacre triggers the start of the Yamasee War in colonial South Carolina.
May 3 » A total solar eclipse was visible across northern Europe, and northern Asia, as predicted by Edmond Halley to within 4 minutes accuracy.
July 20 » Seventh Ottoman–Venetian War: The Ottoman Empire captures Nauplia, the capital of the Republic of Venice's "Kingdom of the Morea", thereby opening the way to the swift Ottoman reconquest of the Morea.
July 31 » Seven days after a Spanish treasure fleet of 12 ships left Havana, Cuba for Spain, 11 of them sink in a storm off the coast of Florida. A few centuries later, treasure is salvaged from these wrecks.
September 1 » King Louis XIV of France dies after a reign of 72 years, which is the longest of any major European monarch.
November 13 » Jacobite rising in Scotland: Battle of Sheriffmuir: The forces of the Kingdom of Great Britain halt the Jacobite advance, although the action is inconclusive.
Day of death August 15, 1789
The temperature on August 15, 1789 was about 17.0 °C. Wind direction mainly east. Weather type: betrokken donder weerlicht. Source: KNMI
April 20 » George Washington arrives at Grays Ferry, Philadelphia while en route to Manhattan for his inauguration.
April 21 » George Washington's reception at Trenton is hosted by the Ladies of Trenton as he journeys to New York City for his first inauguration.
July 12 » In response to the dismissal of the French finance minister Jacques Necker, the radical journalist Camille Desmoulins gives a speech which results in the storming of the Bastille two days later.
July 27 » The first U.S. federal government agency, the Department of Foreign Affairs, is established (it will be later renamed Department of State).
November 21 » North Carolina ratifies the United States Constitution and is admitted as the 12th U.S. state.
November 26 » A national Thanksgiving Day is observed in the United States as proclaimed by President George Washington at the request of Congress.
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/P16799.php : accessed January 7, 2026), "John Watts (1715-1789)".
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