The temperature on October 8, 1840 was about 10.0 °C. Wind direction mainly northwest. Weather type: half bewolkt regen bui. 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).
February 10 » Queen Victoria of the United Kingdom marries Prince Albert of Saxe-Coburg-Gotha.
February 11 » Gaetano Donizetti's opera La fille du régiment receives its first performance in Paris, France.
May 6 » The Penny Black postage stamp becomes valid for use in the United Kingdom of Great Britain and Ireland.
May 22 » The penal transportation of British convicts to the New South Wales colony is abolished.
June 20 » Samuel Morse receives the patent for the telegraph.
October 7 » Willem II becomes King of the Netherlands.
Day of marriage May 20, 1871
The temperature on May 20, 1871 was about 14.5 °C. The air pressure was 10 kgf/m2 and came mainly from the west-northwest. The atmospheric humidity was 64%. Source: KNMI
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 Netherlands , there was from January 4, 1871 to July 6, 1872 the cabinet Thorbecke III, with Mr. J.R. Thorbecke (liberaal) as prime minister.
January 28 » Franco-Prussian War: The Siege of Paris ends in French defeat and an armistice.
February 17 » The victorious Prussian Army parades through Paris, France, after the end of the Siege of Paris during the Franco-Prussian War.
May 21 » Opening of the first rack railway in Europe, the Rigi Bahnen on Mount Rigi.
July 30 » The Staten Island Ferry Westfield's boiler explodes, killing over 85 people.
August 29 » Emperor Meiji orders the abolition of the han system and the establishment of prefectures as local centers of administration. (Traditional Japanese date: July 14, 1871).
December 24 » The opera Aida premieres in Cairo, Egypt.
Day of death June 2, 1901
The temperature on June 2, 1901 was between 11.5 °C and 20.7 °C and averaged 16.1 °C. There was 10.1 hours of sunshine (61%). Source: KNMI
January 22 » Edward VII is proclaimed King after the death of his mother, Queen Victoria.
February 20 » The legislature of Hawaii Territory convenes for the first time.
August 28 » Silliman University is founded in the Philippines. It is the first American private school in the country.
September 6 » Leon Czolgosz, an unemployed anarchist, shoots and fatally wounds US President William McKinley at the Pan-American Exposition in Buffalo, New York.
September 17 » Second Boer War: Boers capture a squadron of the 17th Lancers at the Battle of Elands River.
December 12 » Guglielmo Marconi receives the first transatlantic radio signal (the letter "S" [***] in Morse Code), at Signal Hill in St John's, Newfoundland.
When copying data from this family tree, please include a reference to the origin: Gert Jonker, "Family tree Jonker", database, Genealogy Online (https://www.genealogieonline.nl/jonker_stamboom/I8761.php : accessed February 20, 2026), "Durk Zacharias Heidanus (1840-1901)".
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