The temperature on February 11, 1870 was about -4.1 °C. The air pressure was 15 kgf/m2 and came mainly from the northeast. The airpressure was 77 cm mercury. The atmospheric humidity was 51%. 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.
August 18 » Franco-Prussian War: Battle of Gravelotte is fought.
September 19 » Franco-Prussian War: The siege of Paris begins. The city will hold out for over four months before surrendering.
September 20 » The Bersaglieri corps enter Rome through the Porta Pia, and complete the unification of Italy.
October 7 » Franco-Prussian War: Léon Gambetta escapes the siege of Paris in a hot-air balloon.
Day of marriage January 18, 1906
The temperature on January 18, 1906 was between 3.6 °C and 9.2 °C and averaged 5.8 °C. There was 8.5 mm of rain. The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
April 7 » Mount Vesuvius erupts and devastates Naples.
April 8 » Auguste Deter, the first person to be diagnosed with Alzheimer's disease, dies.
September 5 » The first legal forward pass in American football is thrown by Bradbury Robinson of St. Louis University to teammate Jack Schneider in a 22–0 victory over Carroll College (Wisconsin).
September 24 » Racial tensions exacerbated by rumors lead to the Atlanta Race Riot, further increasing racial segregation.
October 11 » San Francisco sparks a diplomatic crisis between the United States and Japan by ordering segregated schools for Japanese students.
December 15 » The London Underground's Great Northern, Piccadilly and Brompton Railway opens.
Day of death October 17, 1952
The temperature on October 17, 1952 was between -0.1 °C and 14.2 °C and averaged 5.8 °C. There was 0.1 mm of rain. There was 7.3 hours of sunshine (69%). The almost cloudless was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
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/I212043.php : accessed October 22, 2026), "Niklaas Korf (1870-1952)".
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