The temperature on February 2, 1890 was about -1.8 °C. The air pressure was 1 kgf/m2 and came mainly from the south. The airpressure was 77 cm mercury. The atmospheric humidity was 88%. Source: KNMI
January 1 » Eritrea is consolidated into a colony by the Italian government.
March 20 » Prime Minister of the German Empire Otto von Bismarck is dismissed by Emperor Wilhelm II.
April 14 » The Pan-American Union is founded by the First International Conference of American States in Washington, D.C.
October 12 » Uddevalla Suffrage Association is formed.
November 23 » King William III of the Netherlands dies without a male heir and a special law is passed to allow his daughter Princess Wilhelmina to succeed him.
November 29 » The Meiji Constitution goes into effect in Japan, and the first Diet convenes.
When copying data from this family tree, please include a reference to the origin: Peter de Jong, "Family tree Peter de Jong", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-peter-de-jong/I901.php : accessed February 13, 2026), "Cuno Marie Joseph "Cuno" Koekebacker (1890-????)".
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