Family tree De Backer - Evers » Petronilla Vallons - Van Lons - Valence (1760-1804)

Personal data Petronilla Vallons - Van Lons - Valence 


Household of Petronilla Vallons - Van Lons - Valence

(1) She is married to Guilielmus van Nerom.

They got married on February 8, 1789 at Everberg, she was 28 years old.


Child(ren):



Child(ren):

  1. NN van Lons  1784-1784

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Timeline Petronilla Vallons - Van Lons - Valence

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Ancestors (and descendant) of Petronilla Vallons - Van Lons - Valence


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Historical events

Birthday March 23, 1760

  • The temperature on March 23, 1760 was about 5.0 °C. Wind direction mainly west-northwest. Weather type: geheel betrokken. Source: KNMI
  • Erfstadhouder Prins Willem V (Willem Batavus) (Huis van Oranje-Nassau) was from 1751 till 1795 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
  • Regent Lodewijk Ernst (Hertog van Brunswijk-Wolfenbüttel) was from 1759 till 1766 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
  • In the year 1760: Source: Wikipedia
    • June 4 » Great Upheaval: New England planters arrive to claim land in Nova Scotia, Canada, taken from the Acadians.
    • June 23 » Seven Years' War: Battle of Landeshut: Austria defeats Prussia.
    • June 27 » Anglo-Cherokee War: Cherokee warriors defeat British forces at the Battle of Echoee near present-day Otto, North Carolina.
    • October 9 » Seven Years' War: Russian and Austrian troops briefly occupy Berlin.
    • October 25 » King George III succeeds to the British throne on death of his grandfather George II
    • November 15 » The secondly-built Castellania in Valletta is officially inaugurated with the blessing of the interior Chapel of Sorrows.

Day of marriage February 8, 1789

  • The temperature on February 8, 1789 was about 3.0 °C. There was 4 mm of rainWind direction mainly southwest. Weather type: zeer betrokken. Source: KNMI
  • Erfstadhouder Prins Willem V (Willem Batavus) (Huis van Oranje-Nassau) was from 1751 till 1795 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
  • In the year 1789: Source: Wikipedia
    • January 21 » The first American novel, The Power of Sympathy or the Triumph of Nature Founded in Truth by William Hill Brown, is printed in Boston.
    • April 20 » George Washington arrives at Grays Ferry, Philadelphia while en route to Manhattan for his inauguration.
    • June 17 » In France, the Third Estate declares itself the National Assembly.
    • July 9 » In Versailles, the National Assembly reconstitutes itself as the National Constituent Assembly and begins preparations for a French constitution.
    • July 27 » The first U.S. federal government agency, the Department of Foreign Affairs, is established (it will be later renamed Department of State).
    • August 4 » France: Members of the National Constituent Assembly take an oath to end feudalism and abandon their privileges.

Day of death April 10, 1804

  • The temperature on April 10, 1804 was about 5.0 °C. Wind direction mainly northeast. Weather type: zeer betrokken. 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 year 1804: Source: Wikipedia
    • February 14 » Karađorđe leads the First Serbian Uprising against the Ottoman Empire.
    • April 25 » The western Georgian kingdom of Imereti accepts the suzerainty of the Russian Empire.
    • May 18 » Napoleon Bonaparte is proclaimed Emperor of the French by the French Senate.
    • September 1 » Juno, one of the largest asteroids in the Main Belt, is discovered by the German astronomer Karl Ludwig Harding.
    • September 25 » The Teton Sioux (a subdivision of the Lakota) demand one of the boats from the Lewis and Clark Expedition as a toll for allowing the expedition to move further upriver.
    • December 2 » At Notre Dame Cathedral in Paris, Napoleon Bonaparte crowns himself Emperor of the French.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Vallons - Van Lons - Valence


The Family tree De Backer - Evers publication was prepared by .contact the author
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/I569861.php : accessed February 17, 2026), "Petronilla Vallons - Van Lons - Valence (1760-1804)".