The temperature on May 9, 1871 was about 12.2 °C. The air pressure was 7 kgf/m2 and came mainly from the north. The atmospheric humidity was 60%. 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 19 » Franco-Prussian War: In the Siege of Paris, Prussia wins the Battle of St. Quentin. Meanwhile, the French attempt to break the siege in the Battle of Buzenval will end unsuccessfully the following day.
March 21 » Otto von Bismarck is appointed as the first Chancellor of the German Empire.
July 30 » The Staten Island Ferry Westfield's boiler explodes, killing over 85 people.
October 12 » The British in India enact the Criminal Tribes Act, naming many local communities "Criminal Tribes".
October 24 » An estimated 17 to 20 Chinese immigrants are lynched in Los Angeles, California.
November 16 » The National Rifle Association receives its charter from New York State.
Day of marriage May 8, 1909
The temperature on May 8, 1909 was between 2.8 °C and 15.8 °C and averaged 9.5 °C. There was 13.7 hours of sunshine (90%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
April 9 » The U.S. Congress passes the Payne–Aldrich Tariff Act.
April 14 » A massacre is organized by the Ottoman Empire against the Armenian population of Cilicia.
May 31 » The National Negro Committee, forerunner to the National Association for the Advancement of Colored People (NAACP), convenes for the first time.
June 26 » The Science Museum in London comes into existence as an independent entity.
July 25 » Louis Blériot makes the first flight across the English Channel in a heavier-than-air machine from Calais to Dover, England, United Kingdom in 37 minutes.
August 28 » A group of mid-level Greek Army officers launches the Goudi coup, seeking wide-ranging reforms.
When copying data from this family tree, please include a reference to the origin: Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I6159.php : accessed May 13, 2025), "Jan Warner Boer (1871-????)".
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