January 28 » Sir Horace Walpole coins the word serendipity in a letter to a friend.
May 28 » French and Indian War: In the first engagement of the war, Virginia militia under the 22-year-old Lieutenant colonel George Washington defeat a French reconnaissance party in the Battle of Jumonville Glen in what is now Fayette County in southwestern Pennsylvania.
July 3 » French and Indian War: George Washington surrenders Fort Necessity to French forces.
Day of marriage April 16, 1792
The temperature on April 16, 1792 was about 5.0 °C. Wind direction mainly east by south. Weather type: omtrent helder. Source: KNMI
January 9 » Treaty of Jassy between Russian and Ottoman Empire is signed.
May 15 » War of the First Coalition: France declares war on Kingdom of Sardinia.
May 21 » A lava dome collapses on Mount Unzen, near the city of Shimbara on the Japanese island of Kyūshū, creating a deadly tsunami that kills nearly 15,000 people.
June 1 » Kentucky is admitted as the 15th state of the United States.
September 11 » The Hope Diamond is stolen along with other French crown jewels when six men break into the house where they are stored.
September 20 » French troops stop an allied invasion of France at the Battle of Valmy.
Day of death March 11, 1839
The temperature on March 11, 1839 was about -3.0 °C. Wind direction mainly east-northeast. Weather type: helder. Source: KNMI
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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).
January 6 » The Night of the Big Wind, the most damaging storm in 300 years, sweeps across Ireland, damaging or destroying more than 20% of the houses in Dublin.
June 22 » Cherokee leaders Major Ridge, John Ridge, and Elias Boudinot are assassinated for signing the Treaty of New Echota, which had resulted in the Trail of Tears.
July 2 » Twenty miles off the coast of Cuba, 53 kidnapped Africans led by Joseph Cinqué mutiny and take over the slave ship Amistad.
September 9 » John Herschel takes the first glass plate photograph.
November 11 » The Virginia Military Institute is founded in Lexington, Virginia.
November 27 » In Boston, Massachusetts, the American Statistical Association is founded.
When copying data from this family tree, please include a reference to the origin: Jan De Backer, "Family tree De Backer - Evers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-de-backer-evers/I605969.php : accessed February 25, 2026), "Henricus Marien (1754-1839)".
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