Family tree Van Rumpt » Jan Leendert van Helden (1920-1931)

Personal data Jan Leendert van Helden 


Household of Jan Leendert van Helden

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Timeline Jan Leendert van Helden

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Ancestors (and descendant) of Jan Leendert van Helden


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Historical events

  • The temperature on April 28, 1920 was between 2.8 °C and 11.1 °C and averaged 6.8 °C. There was 4.1 mm of rain. There was 8.8 hours of sunshine (60%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west. 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 7 » The New York State Assembly refuses to seat five duly elected Socialist assemblymen.
    • January 16 » The League of Nations holds its first council meeting in Paris, France.
    • February 24 » Nancy Astor becomes the first woman to speak in the House of Commons of the United Kingdom following her election as a Member of Parliament (MP) three months earlier.
    • March 19 » The United States Senate rejects the Treaty of Versailles for the second time (the first time was on November 19, 1919).
    • April 23 » The Grand National Assembly of Turkey (TBMM) is founded in Ankara. The assembly denounces the government of Sultan Mehmed VI and announces the preparation of a temporary constitution.
    • August 16 » The congress of the Communist Party of Bukhara opens. The congress would call for armed revolution.
  • The temperature on June 15, 1931 was between 9.3 °C and 17.8 °C and averaged 14.9 °C. There was 3.0 mm of rain during 1.2 hours. There was 7.8 hours of sunshine (47%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. 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 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1931: Source: Wikipedia
    • The Netherlands had about 7.9 million citizens.
    • March 5 » The British Raj: Gandhi–Irwin Pact is signed.
    • March 14 » Alam Ara, India's first talking film, is released.
    • May 14 » Five unarmed civilians are killed in the Ådalen shootings, as the Swedish military is called in to deal with protesting workers.
    • August 24 » France and the Soviet Union sign a neutrality pact.
    • October 1 » The George Washington Bridge in the United States, linking New Jersey and New York, is opened.
    • December 11 » Statute of Westminster 1931: The British Parliament establishes legislative equality between the UK and the Dominions of the Commonwealth—Australia, Canada, Newfoundland, New Zealand, South Africa, and Ireland.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Van Helden


When copying data from this family tree, please include a reference to the origin:
aart van rumpt , "Family tree Van Rumpt", database, Genealogy Online (https://www.genealogieonline.nl/van-rumpt-stamboom/I56019.php : accessed February 25, 2026), "Jan Leendert van Helden (1920-1931)".