Family tree Weening » Aaltje Jans Helder (1793-1868)

Christening day April 1, 1793

• The temperature on April 1, 1793 was about 9.0 °C. Wind direction mainly east-southeast. 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 1793: Source: Wikipedia
  • June 2 » French Revolution: François Hanriot, leader of the Parisian National Guard, arrests 22 Girondists selected by Jean-Paul Marat, setting the stage for the Reign of Terror.
  • June 10 » The Jardin des Plantes museum opens in Paris. A year later, it becomes the first public zoo.
  • July 13 » Journalist and French revolutionary Jean-Paul Marat is assassinated in his bathtub by Charlotte Corday, a member of the opposing political faction.
  • July 22 » Alexander Mackenzie reaches the Pacific Ocean becoming the first recorded human to complete a transcontinental crossing of North America.
  • October 13 » French Revolutionary Wars: Austro-Prussian victory over Republican France at the First Battle of Wissembourg.
  • October 16 » War of the First Coalition: French victory at the Battle of Wattignies forces Austria to raise the siege of Maubeuge.

Day of marriage June 6, 1818

• The temperature on June 6, 1818 was about 15.0 °C. Wind direction mainly east-northeast. Weather type: betrokken dampig. 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 1818: Source: Wikipedia
  • January 15 » A paper by David Brewster is read to the Royal Society, belatedly announcing his discovery of what we now call the biaxial class of doubly-refracting crystals. On the same day, Augustin-Jean Fresnel signs a "supplement" (submitted four days later) on reflection of polarized light.
  • February 5 » Jean-Baptiste Bernadotte ascends to the thrones of Sweden and Norway.
  • March 30 » Physicist Augustin Fresnel reads a memoir on optical rotation to the French Academy of Sciences, reporting that when polarized light is "depolarized" by a Fresnel rhomb, its properties are preserved in any subsequent passage through an optically-rotating crystal or liquid.
  • April 16 » The United States Senate ratifies the Rush–Bagot Treaty, limiting naval armaments on the Great Lakes and Lake Champlain.
  • July 29 » French physicist Augustin Fresnel submits his prizewinning "Memoir on the Diffraction of Light", precisely accounting for the limited extent to which light spreads into shadows, and thereby demolishing the oldest objection to the wave theory of light.
  • December 24 » The first performance of "Silent Night" takes place in the church of St. Nikolaus in Oberndorf, Austria.

Day of death August 9, 1868

• The temperature on August 9, 1868 was about 25.3 °C. The air pressure was 1 kgf/m² and came mainly from the southwest. The airpressure was 77 cm mercury. The atmospheric humidity was 39%. Source: KNMI
• Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• From June 1, 1866 till June 4, 1868 the Netherlands had a cabinet Van Zuijlen van Nijevelt - Heemskerk with the prime ministers Mr. J.P.J.A. graaf Van Zuijlen van Nijevelt (AR) and Mr. J. Heemskerk Azn. (conservatief).
• From June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
• In the year 1868: Source: Wikipedia
  • The Netherlands had about 3.6 million citizens.
  • March 8 » Sakai incident: Japanese samurai kill 11 French sailors in the port of Sakai, Osaka.
  • June 1 » The Treaty of Bosque Redondo is signed, allowing the Navajo to return to their lands in Arizona and New Mexico.
  • August 13 » The 8.5–9.0 M_w  Arica earthquake struck southern Peru with a maximum Mercalli intensity of XI (Extreme), causing 25,000+ deaths and a destructive basin wide tsunami that affected Hawaii and New Zealand.
  • September 28 » The Battle of Alcolea causes Queen Isabella II of Spain to flee to France.
  • October 10 » The Ten Years' War begins against Spanish rule in Cuba.
  • November 3 » John Willis Menard (R-Louisiana) was the first African American elected to the United States Congress. Because of an electoral challenge, he was never seated.

Source: Wikipedia

• 1816 » Johann August Apel, German jurist and author (b. 1771)
• 1861 » Vincent Novello, English composer and publisher (b. 1781)
• 1886 » Samuel Ferguson, Irish lawyer and poet (b. 1810)
• 1910 » Huo Yuanjia, Chinese martial artist, co-founded the Chin Woo Athletic Association (b. 1868)
• 1919 » Ruggero Leoncavallo, Italian composer and educator (b. 1857)
• 1920 » Samuel Griffith, Welsh-Australian politician, 9th Premier of Queensland (b. 1845)