Family tree Scheffer » Jan Halfwerk (1917-1919)

Personal data Jan Halfwerk 


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Ancestors (and descendant) of Jan Halfwerk

Jan Halfwerk
1917-1919


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    Historical events

    • The temperature on September 5, 1917 was between 9.0 °C and 21.8 °C and averaged 15.9 °C. There was 11.4 hours of sunshine (85%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-southeast. Source: KNMI
    • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • 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 year 1917: Source: Wikipedia
      • The Netherlands had about 6.5 million citizens.
      • June 11 » King Alexander assumes the throne of Greece after his father, Constantine I, abdicates under pressure from allied armies occupying Athens.
      • July 12 » The Bisbee Deportation occurs as vigilantes kidnap and deport nearly 1,300 striking miners and others from Bisbee, Arizona.
      • July 20 » World War I: The Corfu Declaration, which leads to the creation of the post-war Kingdom of Yugoslavia, is signed by the Yugoslav Committee and Kingdom of Serbia.
      • November 2 » The Military Revolutionary Committee of the Petrograd Soviet, in charge of preparation and carrying out the Russian Revolution, holds its first meeting.
      • November 20 » World War I: Battle of Cambrai begins: British forces make early progress in an attack on German positions but are later pushed back.
      • December 6 » Finland declares independence from Soviet Russia.
    • The temperature on March 12, 1919 was between 7.1 °C and 14.6 °C and averaged 10.2 °C. There was 0.7 mm of rain. There was 1.7 hours of sunshine (15%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
    • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • 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.
    • In the year 1919: Source: Wikipedia
      • The Netherlands had about 6.7 million citizens.
      • February 26 » President Woodrow Wilson signs an act of Congress establishing the Grand Canyon National Park.
      • March 1 » March 1st Movement begins in Korea under Japanese rule.
      • June 4 » Women's rights: The U.S. Congress approves the 19th Amendment to the United States Constitution, which guarantees suffrage to women, and sends it to the U.S. states for ratification.
      • June 14 » John Alcock and Arthur Whitten Brown depart from St. John's, Newfoundland on the first nonstop transatlantic flight.
      • December 1 » Lady Astor becomes the first female Member of Parliament to take her seat in the House of Commons of the United Kingdom. (She had been elected to that position on November 28.)
      • December 17 » Uruguay becomes a signatory to the Buenos Aires copyright treaty.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Halfwerk

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    When copying data from this family tree, please include a reference to the origin:
    E. Hillebregt - Zuiderwijk, "Family tree Scheffer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-scheffer/I466.php : accessed October 24, 2026), "Jan Halfwerk (1917-1919)".