The temperature on June 21, 1870 was about 21.7 °C. The air pressure was 4 kgf/m2 and came mainly from the north-northwest. The airpressure was 77 cm mercury. 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).
March 30 » Texas is readmitted to the United States Congress following Reconstruction.
August 2 » Tower Subway, the world's first underground tube railway, opens in London, England, United Kingdom.
September 4 » Emperor Napoleon III of France is deposed and the Third Republic is declared.
October 27 » Franco-Prussian War: Marshal Bazaine surrenders to Prussian forces at the conclusion of the Siege of Metz along with 140,000 French soldiers.
November 1 » In the United States, the Weather Bureau (later renamed the National Weather Service) makes its first official meteorological forecast.
December 12 » Joseph H. Rainey of South Carolina becomes the second black U.S. congressman.
When copying data from this family tree, please include a reference to the origin: Jos Jaegers, "Genealogy Jaegers-Spring", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-jaegers-spring/R4149.php : accessed May 14, 2025), "Jan Hubert Mathijs Mertens (1870-????)".
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