The temperature on May 17, 1870 was about 18.1 °C. The air pressure was 12 kgf/m2 and came mainly from the west. The airpressure was 77 cm mercury. The atmospheric humidity was 46%. 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).
February 9 » US president Ulysses S. Grant signs a joint resolution of Congress establishing the U.S. Weather Bureau.
June 22 » The United States Department of Justice is created by the U.S. Congress.
September 1 » Franco-Prussian War: The Battle of Sedan is fought, resulting in a decisive Prussian victory.
September 4 » Emperor Napoleon III of France is deposed and the Third Republic is declared.
September 20 » The Bersaglieri corps enter Rome through the Porta Pia, and complete the unification of Italy.
November 1 » In the United States, the Weather Bureau (later renamed the National Weather Service) makes its first official meteorological forecast.
Day of marriage November 23, 1893
The temperature on November 23, 1893 was about 1.0 °C. There was 1 mm of rain. The airpressure was 76 cm mercury. The atmospheric humidity was 94%. Source: KNMI
In The Netherlands , there was from August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
January 13 » The Independent Labour Party of the United Kingdom holds its first meeting.
June 13 » Grover Cleveland notices a rough spot in his mouth and on July 1 undergoes secret, successful surgery to remove a large, cancerous portion of his jaw; the operation was not revealed to the public until 1917, nine years after the president's death.
June 20 » Lizzie Borden is acquitted of the murders of her father and stepmother.
July 9 » Daniel Hale Williams, American heart surgeon, performs the first successful open-heart surgery in United States without anesthesia.
August 1 » Henry Perky patents shredded wheat.
November 12 » Abdur Rahman Khan accepts the Durand Line as the border between Afghanistan and the British Raj.
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/I155114.php : accessed October 16, 2026), "Lijsbeth de Groot (1870-????)".
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