The temperature on April 20, 1859 was about 5.6 °C. The air pressure was 4 kgf/m2 and came mainly from the east-northeast. The airpressure was 75 cm mercury. The atmospheric humidity was 69%. 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 March 18, 1858 till February 23, 1860 the Netherlands had a cabinet Rochussen - Van Bosse with the prime ministers J.J. Rochussen (conservatief-liberaal) and Mr. P.P. van Bosse (liberaal).
February 17 » Cochinchina Campaign: The French Navy captured the Citadel of Saigon, a fortress that was manned by 1,000 Nguyễn dynasty soldiers, en route to conquering Saigon and other regions of southern Viet Nam.
April 25 » British and French engineers break ground for the Suez Canal.
June 4 » Italian Independence wars: In the Battle of Magenta, the French army, under Louis-Napoleon, defeat the Austrian army.
June 15 » Ambiguity in the Oregon Treaty leads to the "Northwestern Boundary Dispute" between American and British/Canadian settlers.
October 16 » John Brown leads a raid on Harpers Ferry, Virginia.
December 2 » Militant abolitionist leader John Brown is hanged for his October 16 raid on Harpers Ferry, West Virginia.
Day of marriage November 17, 1885
The temperature on November 17, 1885 was about -3.1 °C. The air pressure was 1 kgf/m2 and came mainly from the east. The airpressure was 77 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 17 » A British force defeats a large Dervish army at the Battle of Abu Klea in the Sudan.
February 8 » The first government-approved Japanese immigrants arrived in Hawaii.
March 3 » The American Telephone & Telegraph Company is incorporated in New York.
March 31 » The United Kingdom establishes the Bechuanaland Protectorate.
April 24 » American sharpshooter Annie Oakley is hired by Nate Salsbury to be a part of Buffalo Bill's Wild West.
October 13 » The Georgia Institute of Technology is founded in Atlanta, Georgia.
Day of death January 12, 1945
The temperature on January 12, 1945 was between -0.2 °C and 2.1 °C and averaged 1.2 °C. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east-northeast. 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.
In The Netherlands , there was from February 23, 1945 to June 24, 1945 the cabinet Gerbrandy III, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
January 26 » World War II: Audie Murphy displays valor and bravery in action for which he will later be awarded the Medal of Honor.
May 5 » World War II: The German surrender at Lüneburg Heath becomes effective, encompassing all German armed forces opposing the 21st Army Group in northwestern Germany, Denmark, and the Netherlands.
June 28 » Poland's Soviet-allied Provisional Government of National Unity is formed over a month after V-E Day.
July 29 » The BBC Light Programme radio station is launched for mainstream light entertainment and music.
August 21 » Physicist Harry Daghlian is fatally irradiated in a criticality accident during an experiment with the Demon core at Los Alamos National Laboratory.
September 16 » World War II: The Japanese occupation of Hong Kong comes to an end.
When copying data from this family tree, please include a reference to the origin: Jan Kaper, "Family tree Kaper", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-kaper/I60969.php : accessed February 25, 2026), "Jan Boelen (1859-1945)".
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