February 29 » King Alaungpaya founds Konbaung Dynasty, the last dynasty of Burmese monarchy.
April 20 » Start of Konbaung–Hanthawaddy War, a new phase in the Burmese Civil War (1740–57).
June 15 » Benjamin Franklin proves that lightning is electricity (traditional date, the exact date is unknown).
September 2 » Great Britain, along with its overseas possessions, adopts the Gregorian calendar.
September 14 » The British Empire adopts the Gregorian calendar, skipping eleven days (the previous day was September 2).
Day of marriage October 30, 1779
The temperature on October 30, 1779 was about 13.0 °C. There was 48 mm of rainWind direction mainly west-northwest. Weather type: regen geheel betrokken. Source: KNMI
February 14 » American Revolutionary War: The Battle of Kettle Creek is fought in Georgia.
February 14 » James Cook is killed by Native Hawaiians near Kealakekua on the Island of Hawaii.
March 3 » American Revolutionary War: The Continental Army is routed at the Battle of Brier Creek near Savannah, Georgia.
July 6 » Battle of Grenada: The French defeat British naval forces during the American Revolutionary War.
July 16 » American Revolutionary War: Light infantry of the Continental Army seize a fortified British Army position in a midnight bayonet attack at the Battle of Stony Point.
September 16 » American Revolutionary War: The Franco-American Siege of Savannah begins.
Day of death April 21, 1790
The temperature on April 21, 1790 was about 8.0 °C. Wind direction mainly east-northeast. Weather type: omtrent helder. Source: KNMI
May 31 » Manuel Quimper explores the Strait of Juan de Fuca.
May 31 » The United States enacts its first copyright statute, the Copyright Act of 1790.
August 2 » The first United States Census is conducted.
October 22 » Northwest Indian War: Native American forces defeat the United States in the Harmar Campaign.
December 6 » The U.S. Congress moves from New York City to Philadelphia.
December 22 » The Turkish fortress of Izmail is stormed and captured by Alexander Suvorov and his Russian armies.
Day of burial April 24, 1790
The temperature on April 24, 1790 was about 8.0 °C. There was 26 mm of rainWind direction mainly south-southeast. Weather type: betrokken regen. Source: KNMI
When copying data from this family tree, please include a reference to the origin: Hartog, "De Rooij; Julien; Hartog; Eschweiler stambomen", database, Genealogy Online (https://www.genealogieonline.nl/de-rooij-stambomen/I12540.php : accessed June 24, 2024), "Jan Jacobszn van der Spek (< 1752-1790)".
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