January 11 » The first American life insurance company, the Corporation for Relief of Poor and Distressed Presbyterian Ministers and of the Poor and Distressed Widows and Children of the Presbyterian Ministers (now part of Unum Group), is incorporated in Philadelphia, Pennsylvania.
January 15 » The British Museum opens to the public.
May 1 » Josiah Wedgwood founds the Wedgwood pottery company in Great Britain.
July 25 » French and Indian War: In Western New York, British forces capture Fort Niagara from the French, who subsequently abandon Fort Rouillé.
August 1 » Seven Years' War: The Battle of Minden, an allied Anglo-German army victory over the French. In Britain this was one of a number of events that constituted the Annus Mirabilis of 1759 and is celebrated as Minden Day by certain British Army regiments.
December 31 » Arthur Guinness signs a 9,000 year lease at £45 per annum and starts brewing Guinness.
Day of marriage February 12, 1788
The temperature on February 12, 1788 was about 4.0 °C. Wind direction mainly southwest. Weather type: betrokken mist. Source: KNMI
January 2 » Georgia becomes the fourth state to ratify the United States Constitution.
January 18 » The first elements of the First Fleet carrying 736 convicts from Great Britain to Australia arrive at Botany Bay.
April 7 » American pioneers to the Northwest Territory establish Marietta, Ohio as the first permanent American settlement in the Northwest Territory.
April 28 » Maryland becomes the seventh state to ratify the United States Constitution.
June 7 » French Revolution: Day of the Tiles: Civilians in Grenoble toss roof tiles and various objects down upon royal troops.
July 26 » New York ratifies the United States Constitution and becomes the 11th state of the United States.
Day of death December 22, 1850
The temperature on December 22, 1850 was about 0.8 °C. There was 0.3 mm of rain. The airpressure was 78 cm mercury. The atmospheric humidity was 100%. Source: KNMI
This page is only available in Dutch.
De Republiek der Verenigde Nederlanden werd in 1794-1795 door de Fransen veroverd onder leiding van bevelhebber Charles Pichegru (geholpen door de Nederlander Herman Willem Daendels); de verovering werd vergemakkelijkt door het dichtvriezen van de Waterlinie; Willem V moest op 18 januari 1795 uitwijken naar Engeland (en van daaruit in 1801 naar Duitsland); de patriotten namen de macht over van de aristocratische regenten en proclameerden de Bataafsche Republiek; op 16 mei 1795 werd het Haags Verdrag gesloten, waarmee ons land een vazalstaat werd van Frankrijk; in 3.1796 kwam er een Nationale Vergadering; in 1798 pleegde Daendels een staatsgreep, die de unitarissen aan de macht bracht; er kwam een nieuwe grondwet, die een Vertegenwoordigend Lichaam (met een Eerste en Tweede Kamer) instelde en als regering een Directoire; in 1799 sloeg Daendels bij Castricum een Brits-Russische invasie af; in 1801 kwam er een nieuwe grondwet; bij de Vrede van Amiens (1802) kreeg ons land van Engeland zijn koloniën terug (behalve Ceylon); na de grondwetswijziging van 1805 kwam er een raadpensionaris als eenhoofdig gezag, namelijk Rutger Jan Schimmelpenninck (van 31 oktober 1761 tot 25 maart 1825).
In The Netherlands , there was from November 1, 1849 to April 19, 1853 the cabinet Thorbecke I, with Mr. J.R. Thorbecke (liberaal) as prime minister.
March 7 » Senator Daniel Webster gives his "Seventh of March" speech endorsing the Compromise of 1850 in order to prevent a possible civil war.
May 15 » The Bloody Island massacre takes place in Lake County, California, in which a large number of Pomo Indians are slaughtered by a regiment of the United States Cavalry.
June 19 » Princess Louise of the Netherlands marries Crown Prince Karl of Sweden–Norway.
July 10 » U.S. President Millard Fillmore is sworn in, a day after becoming president upon Zachary Taylor's death.
September 9 » California is admitted as the thirty-first U.S. state.
September 9 » The Compromise of 1850 transfers a third of Texas's claimed territory (now parts of Colorado, Kansas, New Mexico, Oklahoma, and Wyoming) to federal control in return for the U.S. federal government assuming $10 million of Texas's pre-annexation debt.
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/P15888.php : accessed January 20, 2026), "William Plumer 298 (1759-1850)".
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