The temperature on December 19, 1870 was about 8.5 °C. There was 9 mm of rain. The air pressure was 14 kgf/m2 and came mainly from the west. The airpressure was 75 cm mercury. The atmospheric humidity was 97%. 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).
January 10 » John D. Rockefeller incorporates Standard Oil.
January 15 » A political cartoon for the first time symbolizes the Democratic Party with a donkey ("A Live Jackass Kicking a Dead Lion" by Thomas Nast for Harper's Weekly).
March 16 » The first version of the overture fantasy Romeo and Juliet by Tchaikovsky receives its première performance.
August 24 » The Wolseley expedition reaches Manitoba to end the Red River Rebellion.
September 1 » Franco-Prussian War: The Battle of Sedan is fought, resulting in a decisive Prussian victory.
December 12 » Joseph H. Rainey of South Carolina becomes the second black U.S. congressman.
Day of marriage November 23, 1895
The temperature on November 23, 1895 was about 4.2 °C. There was 8 mm of rain. The airpressure was 75 cm mercury. The atmospheric humidity was 100%. Source: KNMI
February 1 » Fountains Valley, Pretoria, the oldest nature reserve in Africa, is proclaimed by President Paul Kruger.
March 22 » Before the Société pour L'Encouragement à l'Industrie, brothers Auguste and Louis Lumière demonstrate movie film technology publicly for the first time.
April 3 » The trial in the libel case brought by Oscar Wilde begins, eventually resulting in his imprisonment on charges of homosexuality.
May 7 » In Saint Petersburg, Russian scientist Alexander Stepanovich Popov demonstrates to the Russian Physical and Chemical Society his invention, the Popov lightning detector—a primitive radio receiver. In some parts of the former Soviet Union the anniversary of this day is celebrated as Radio Day.
May 25 » Playwright, poet and novelist Oscar Wilde is convicted of "committing acts of gross indecency with other male persons" and sentenced to serve two years in prison.
September 18 » The Atlanta Exposition Speech on race relations is delivered by Booker T. Washington.
Day of death May 26, 1956
The temperature on May 26, 1956 was between 7.9 °C and 14.2 °C and averaged 10.7 °C. There was 0.2 mm of rain during 1.1 hours. There was 4.3 hours of sunshine (27%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
January 3 » A fire damages the top part of the Eiffel Tower.
January 8 » Operation Auca: Five U.S. missionaries are killed by the Huaorani of Ecuador shortly after making contact with them.
March 9 » Soviet forces suppress mass demonstrations in the Georgian SSR, reacting to Nikita Khrushchev's de-Stalinization policy.
May 1 » The polio vaccine developed by Jonas Salk is made available to the public.
October 30 » Hungarian Revolution: The government recognizes the new workers' councils. Army officer Béla Király leads an attack on the Communist Party headquarters.
November 2 » Suez Crisis: Israel occupies the Gaza Strip.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I41769.php : accessed February 16, 2026), "Harm Vos (1870-1956)".
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