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

    Birthday April 5, 1896

    • 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.
      • January 4 » Utah is admitted as the 45th U.S. state.
      • February 1 » La bohème premieres in Turin at the Teatro Regio (Turin), conducted by the young Arturo Toscanini.
      • March 1 » Henri Becquerel discovers radioactive decay.
      • March 2 » The Battle of Adwa: The Italian Army defeated by the Ethiopian Army in Adwa, Tigray, Ethiopia.
      • April 15 » Closing ceremony of the Games of the I Olympiad in Athens, Greece.
      • June 2 » Guglielmo Marconi applies for a patent for his wireless telegraph.

    Day of death December 8, 1970

    • 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 6 » An explosion at the Weather Underground safe house in Greenwich Village kills three.
      • March 18 » Lon Nol ousts Prince Norodom Sihanouk of Cambodia.
      • August 24 » Vietnam War protesters bomb Sterling Hall at the University of Wisconsin–Madison, leading to an international manhunt for the perpetrators.
      • November 12 » The Oregon Highway Division attempts to destroy a rotting beached Sperm whale with explosives, leading to the now infamous "exploding whale" incident.
      • November 18 » U.S. President Richard Nixon asks the U.S. Congress for $155 million in supplemental aid for the Cambodian government.
      • December 15 » Soviet spacecraft Venera 7 successfully lands on Venus. It is the first successful soft landing on another planet.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Groothelm


    The Family tree Groothelm publication was prepared by .contact the author
    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)".