The temperature on January 15, 1870 was about 7.3 °C. There was 2 mm of rain. The air pressure was 16 kgf/m2 and came mainly from the west. The airpressure was 75 cm mercury. The atmospheric humidity was 85%. 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 6 » The inauguration of the Musikverein in Vienna, Austria.
April 13 » The New York City Metropolitan Museum of Art is founded.
May 12 » The Manitoba Act is given the Royal Assent, paving the way for Manitoba to become a province of Canada on July 15.
August 2 » Tower Subway, the world's first underground tube railway, opens in London, England, United Kingdom.
September 3 » Franco-Prussian War: The Siege of Metz begins, resulting in a decisive Prussian victory on October 23.
September 4 » Emperor Napoleon III of France is deposed and the Third Republic is declared.
Day of death January 30, 1918
The temperature on January 30, 1918 was between -2.7 °C and 7.7 °C and averaged 1.0 °C. There was 0.1 mm of rain. There was 6.4 hours of sunshine (71%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south east. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 31 » A series of accidental collisions on a misty Scottish night leads to the loss of two Royal Navy submarines with over a hundred lives, and damage to another five British warships.
February 3 » The Twin Peaks Tunnel in San Francisco, California begins service as the longest streetcar tunnel in the world at 11,920 feet (3,633 meters) long.
March 30 » Outburst of bloody March Events in Baku and other locations of Baku Governorate.
May 2 » General Motors acquires the Chevrolet Motor Company of Delaware.
June 26 » World War I: Allied forces under John J. Pershing and James Harbord defeat Imperial German forces under Wilhelm, German Crown Prince in the Battle of Belleau Wood.
October 31 » World War I: The Aster Revolution terminates the Austro-Hungarian Compromise of 1867, and Hungary achieves full sovereignty.
When copying data from this family tree, please include a reference to the origin: Klaas Boerstra, "Family tree Boerstra", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-boerstra/I17943.php : accessed May 5, 2024), "Heiltje de Graaf (????-1918)".
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