Family tree Weening » Gepke Sjoerds Heidema (1790-1863)

Christening day February 21, 1790

• The temperature on February 21, 1790 was about 2.0 °C. Wind direction mainly south east. Weather type: omtrent helder. 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 1790: Source: Wikipedia
  • May 29 » Rhode Island becomes the last of North America's original Thirteen Colonies to ratify the Constitution and become one of the United States.
  • July 14 » French Revolution: Citizens of Paris celebrate the unity of the French people and the national reconciliation in the Fête de la Fédération.
  • September 25 » Four Great Anhui Troupes introduce Anhui opera to Beijing in honor of the Qianlong Emperor's eightieth birthday.
  • November 1 » Edmund Burke publishes Reflections on the Revolution in France, in which he predicts that the French Revolution will end in a disaster.
  • December 22 » The Turkish fortress of Izmail is stormed and captured by Alexander Suvorov and his Russian armies.
  • December 31 » Efimeris, the oldest Greek newspaper of which issues have survived till today, is published for the first time.

Day of marriage June 23, 1818

• The temperature on June 23, 1818 was about 16.0 °C. Wind direction mainly west-southwest. Weather type: half bewolkt winderig. 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.
  • March 16 » In the Second Battle of Cancha Rayada, Spanish forces defeated Chileans under José de San Martín.
  • 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.
  • 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 3 » Illinois becomes the 21st U.S. state.
  • December 13 » Cyril VI of Constantinople resigns from his position as Ecumenical Patriarch.

Day of death December 16, 1863

• The temperature on December 16, 1863 was about 6.4 °C. There was 0.2 mm of rain. The air pressure was 16 kgf/m² and came mainly from the southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 94%. Source: KNMI
• Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from February 1, 1862 to February 10, 1866 the cabinet Thorbecke II, with Mr. J.R. Thorbecke (liberaal) as prime minister.
• In the year 1863: Source: Wikipedia
  • The Netherlands had about 3.6 million citizens.
  • May 27 » American Civil War: First Assault on the Confederate works at the Siege of Port Hudson.
  • June 14 » American Civil War: Second Battle of Winchester: A Union garrison is defeated by the Army of Northern Virginia in the Shenandoah Valley town of Winchester, Virginia.
  • July 1 » American Civil War: The Battle of Gettysburg begins.
  • August 16 » The Dominican Restoration War begins when Gregorio Luperón raises the Dominican flag in Santo Domingo after Spain had recolonized the country.
  • September 16 » Robert College, in Istanbul, the first American educational institution outside the United States, is founded by Christopher Robert, an American philanthropist.
  • November 29 » American Civil War: Battle of Fort Sanders: Union forces under Ambrose Burnside successfully defend Knoxville, Tennessee from Confederate forces under James Longstreet.

Source: Wikipedia

• 1809 » Antoine François, comte de Fourcroy, French chemist and entomologist (b. 1755)
• 1859 » Wilhelm Grimm, German anthropologist and author (b. 1786)
• 1892 » Henry Yesler, American businessman and politician, 7th Mayor of Seattle (b. 1810)
• 1897 » Alphonse Daudet, French author, poet, and playwright (b. 1840)
• 1898 » Pavel Tretyakov, Russian businessman and art collector (b. 1832)
• 1908 » American Horse, American tribal leader and educator (b. 1840)