Family tree Groothelm » Harmen Groothelm (1896-1970)

Personal data Harmen Groothelm 


Household of Harmen Groothelm

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Timeline Harmen Groothelm

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Ancestors (and descendant) of Harmen Groothelm


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    Sources

    1. Burgerlijke Stand Leeuwarderadeel
    2. Gemeente: Leeuwarderadeel
    3. Historisch Centrum Leeuwarden
    4. Gemeente: Leeuwarden

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    Historical events

    • The temperature on April 5, 1896 was about 6.7 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 82%. Source: KNMI
    • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • In The Netherlands , there was from May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
    • In the year 1896: Source: Wikipedia
      • The Netherlands had about 5.1 million citizens.
      • February 1 » La bohème premieres in Turin at the Teatro Regio (Turin), conducted by the young Arturo Toscanini.
      • May 18 » Khodynka Tragedy: A mass panic on Khodynka Field in Moscow during the festivities of the coronation of Russian Tsar Nicholas II results in the deaths of 1,389 people.
      • July 28 » The city of Miami, Florida is incorporated.
      • August 27 » Anglo-Zanzibar War: The shortest war in world history (09:02 to 09:40), between the United Kingdom and Zanzibar.
      • August 30 » Philippine Revolution: After Spanish victory in the Battle of San Juan del Monte, eight provinces in the Philippines are declared under martial law by the Spanish Governor-General Ramón Blanco y Erenas.
      • September 22 » Queen Victoria surpasses her grandfather King George III as the longest reigning monarch in British history.
    • The temperature on December 8, 1970 was between 2.2 °C and 8.8 °C and averaged 4.7 °C. There was 6.1 hours of sunshine (77%). The partly clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the north. 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 April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
    • In the year 1970: Source: Wikipedia
      • The Netherlands had about 13.0 million citizens.
      • March 5 » The Treaty on the Non-Proliferation of Nuclear Weapons goes into effect after ratification by 43 nations.
      • March 6 » An explosion at the Weather Underground safe house in Greenwich Village kills three.
      • May 9 » Vietnam War: In Washington, D.C., 75,000 to 100,000 war protesters demonstrate in front of the White House.
      • August 17 » Venera program: Venera 7 launched. It will later become the first spacecraft to successfully transmit data from the surface of another planet (Venus).
      • December 2 » The United States Environmental Protection Agency begins operations.
      • December 23 » The Democratic Republic of the Congo officially becomes a one-party state.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Groothelm


    When copying data from this family tree, please include a reference to the origin:
    Hans Groothelm, "Family tree Groothelm", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-groothelm/I36.php : accessed October 6, 2026), "Harmen Groothelm (1896-1970)".