The temperature on April 9, 1871 was about 8.5 °C. The air pressure was 3 kgf/m2 and came mainly from the north-northeast. The atmospheric humidity was 52%. 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 18 » Wilhelm I of Germany is proclaimed Kaiser Wilhelm in the Hall of Mirrors of the Palace of Versailles (France) towards the end of the Franco-Prussian War. Wilhelm already had the title of German Emperor since the constitution of 1 January 1871, but he had hesitated to accept the title.
March 27 » The first international rugby football match, when Scotland defeats England in Edinburgh at Raeburn Place.
March 29 » Royal Albert Hall is opened by Queen Victoria.
July 20 » British Columbia joins the confederation of Canada.
October 8 » The Great Chicago Fire and the much deadlier Peshtigo Fire break out.
December 24 » The opera Aida premieres in Cairo, Egypt.
Day of marriage February 15, 1900
The temperature on February 15, 1900 was about -1.0 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 76%. Source: KNMI
January 2 » American statesman and diplomat John Hay announces the Open Door Policy to promote trade with China.
February 18 » Second Boer War: Imperial forces suffer their worst single-day loss of life on Bloody Sunday, the first day of the Battle of Paardeberg.
March 7 » The German liner SSKaiser Wilhelm der Grosse becomes the first ship to send wireless signals to shore.
May 26 » Thousand Days' War: The Colombian Conservative Party turns the tide of war in their favor with victory against the Colombian Liberal Party in the Battle of Palonegro.
June 20 » Baron Eduard Toll, leader of the Russian Polar Expedition of 1900, departs Saint Petersburg in Russia on the explorer ship Zarya, never to return.
October 25 » The United Kingdom annexes the Transvaal.
Day of death January 21, 1956
The temperature on January 21, 1956 was between 3.8 °C and 9.2 °C and averaged 5.7 °C. There was 1.7 mm of rain during 2.6 hours. There was 5.6 hours of sunshine (66%). The partly clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the west-southwest. Source: KNMI
January 28 » Elvis Presley makes his first national television appearance.
May 1 » The polio vaccine developed by Jonas Salk is made available to the public.
June 11 » Start of Gal Oya riots, the first reported ethnic riots that target minority Sri Lankan Tamils in the Eastern Province. The total number of deaths is reportedly 150.
October 30 » Hungarian Revolution: The government recognizes the new workers' councils. Army officer Béla Király leads an attack on the Communist Party headquarters.
November 4 » Soviet troops enter Hungary to end the Hungarian revolution against the Soviet Union that started on October 23. Thousands are killed, more are wounded, and nearly a quarter million leave the country.
November 7 » Hungarian Revolution: János Kádár returns to Budapest in a Soviet armored convoy, officially taking office as the next Hungarian leader. By this point, most armed resistance has been defeated.
When copying data from this family tree, please include a reference to the origin: Peter Ens, "Family tree Ens", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-ens/I2437.php : accessed March 12, 2026), "Cornelia van der Molen (1871-1956)".
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