The temperature on September 24, 1854 was about 13.9 °C. There was 5 mm of rain. The atmospheric humidity was 90%. 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).
From April 19, 1853 till July 1, 1856 the Netherlands had a cabinet Van Hall - Donker Curtius with the prime ministers Mr. F.A. baron Van Hall (conservatief-liberaal) and Mr. D. Donker Curtius (conservatief-liberaal).
February 7 » A law is approved to found the Swiss Federal Institute of Technology. Lectures started October 16, 1855.
March 31 » Commodore Matthew Perry signs the Convention of Kanagawa with the Tokugawa Shogunate, opening the ports of Shimoda and Hakodate to American trade.
June 10 » The United States Naval Academy graduates its first class of students.
August 19 » The First Sioux War begins when United States Army soldiers kill Lakota chief Conquering Bear and in return are massacred.
September 27 » The steamship SSArctic sinks with 300 people on board.
December 3 » Battle of the Eureka Stockade: More than 20 gold miners at Ballarat, Victoria, are killed by state troopers in an uprising over mining licences.
Day of marriage May 21, 1885
The temperature on May 21, 1885 was about 9.4 °C. There was 3 mm of rain. The air pressure was 2 kgf/m2 and came mainly from the south-southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 90%. Source: KNMI
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
January 3 » Sino-French War: Beginning of the Battle of Núi Bop
February 5 » King Leopold II of Belgium establishes the Congo as a personal possession.
March 3 » The American Telephone & Telegraph Company is incorporated in New York.
March 30 » The Battle for Kushka triggers the Panjdeh Incident which nearly gives rise to war between the Russian and British Empire.
June 3 » In the last military engagement fought on Canadian soil, the Cree leader, Big Bear, escapes the North-West Mounted Police.
July 20 » The Football Association legalizes professionalism in association football under pressure from the British Football Association.
Day of death May 21, 1944
The temperature on May 21, 1944 was between 4.6 °C and 11.0 °C and averaged 7.7 °C. There was 6.4 mm of rain during 3.7 hours. There was 0.5 hours of sunshine (3%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
June 4 » World War II: The United States Fifth Army captures Rome, although much of the German Fourteenth Army is able to withdraw to the north.
July 9 » World War II: Continuation War: Finland wins the Battle of Tali-Ihantala, the largest battle ever fought in northern Europe. The Red Army withdraws its troops from Ihantala and digs into a defensive position, thus ending the Vyborg–Petrozavodsk Offensive.
August 6 » The Warsaw Uprising occurs on August 1. It is brutally suppressed and all able-bodied men in Kraków are detained afterwards to prevent a similar uprising, the Kraków Uprising, that was planned but never carried out.
September 12 » World War II: The liberation of Yugoslavia from Axis occupation continues. Bajina Bašta in western Serbia is among the liberated cities.
September 19 » World War II: The Moscow Armistice between Finland and the Soviet Union is signed.
November 19 » World War II: Thirty members of the Luxembourgish resistance defend the town of Vianden against a larger Waffen-SS attack in the Battle of Vianden.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I167065.php : accessed October 13, 2026), "Sjoerd Pieters van der Ploeg (1854-1944)".
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