Family tree Weening » Hielkje Koopmans (1880-1955)

Personal data Hielkje Koopmans 


Household of Hielkje Koopmans

She is married to Johannes Couperus.

They got married on October 14, 1920 at Kollumerland c.a., Friesland, Nederland, she was 40 years old.Source 3

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Timeline Hielkje Koopmans

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Ancestors (and descendant) of Hielkje Koopmans

Hielkje Koopmans
1880-1955

1920

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Sources

  1. Geboorteregister 1880, Kollumerland c.a.
  2. Overlijdensregister 1955, Kollumerland c.a.
  3. Huwelijksregister 1920, Kollumerland c.a.

Historical events

  • The temperature on January 11, 1880 was about -2.0 °C. The air pressure was 1 kgf/m2 and came mainly from the east. The airpressure was 78 cm mercury. The atmospheric humidity was 90%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from August 20, 1879 to April 23, 1883 the cabinet Van Lijnden van Sandenburg, with Mr. C.Th. baron Van Lijnden van Sandenburg (conservatief-AR) as prime minister.
  • In the year 1880: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • May 11 » Seven people are killed in the Mussel Slough Tragedy, a gun battle in California.
    • June 28 » Australian bushranger Ned Kelly is captured at Glenrowan.
    • July 27 » Second Anglo-Afghan War: Battle of Maiwand: Afghan forces led by Mohammad Ayub Khan defeat the British Army in battle near Maiwand, Afghanistan.
    • September 1 » The army of Mohammad Ayub Khan is routed by the British at the Battle of Kandahar, ending the Second Anglo-Afghan War.
    • November 11 » Australian bushranger Ned Kelly is hanged at Melbourne Gaol.
    • December 16 » Outbreak of the First Boer War between the Boer South African Republic and the British Empire.
  • The temperature on October 14, 1920 was between 2.7 °C and 16.5 °C and averaged 8.5 °C. There was 0.1 mm of rain. There was 4.9 hours of sunshine (45%). The average windspeed was 1 Bft (weak wind) and was prevailing from the south east. 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 1920: Source: Wikipedia
    • The Netherlands had about 6.8 million citizens.
    • January 10 » The Treaty of Versailles takes effect, officially ending World War I.
    • January 17 » Alcohol Prohibition begins in the United States as the Volstead Act goes into effect.
    • June 11 » During the U.S. Republican National Convention in Chicago, U.S. Republican Party leaders gathered in a room at the Blackstone Hotel to come to a consensus on their candidate for the U.S. presidential election, leading the Associated Press to coin the political phrase "smoke-filled room".
    • July 12 » The Soviet–Lithuanian Peace Treaty is signed, by which Soviet Russia recognizes the independence of Lithuania.
    • September 16 » The Wall Street bombing: A bomb in a horse wagon explodes in front of the J. P. Morgan building in New York City killing 38 and injuring 400.
    • November 15 » First assembly of the League of Nations is held in Geneva, Switzerland.
  • The temperature on April 7, 1955 was between 7.3 °C and 13.3 °C and averaged 9.6 °C. There was 2.1 mm of rain during 3.0 hours. There was 6.8 hours of sunshine (51%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
  • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from September 2, 1952 to October 13, 1956 the cabinet Drees II, with Dr. W. Drees (PvdA) as prime minister.
  • In the year 1955: Source: Wikipedia
    • The Netherlands had about 10.7 million citizens.
    • April 12 » The polio vaccine, developed by Dr. Jonas Salk, is declared safe and effective.
    • May 5 » The General Treaty, by which France, Britain and the United States recognize the sovereignty of West Germany, comes into effect.
    • May 9 » Cold War: West Germany joins NATO.
    • August 20 » Battle of Philippeville: In Morocco, a force of Berbers from the Atlas Mountains region of Algeria raid two rural settlements and kill 77 French nationals.
    • October 1 » The Xinjiang Uyghur Autonomous Region is established.
    • October 26 » After the last Allied troops have left the country, and following the provisions of the Austrian Independence Treaty, Austria declares that it will never join a military alliance.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Koopmans

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The Family tree Weening publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I50165.php : accessed February 9, 2026), "Hielkje Koopmans (1880-1955)".