Family tree Eizenga-Vis » Kornelis Jans Helfrich (1906-)

Personal data Kornelis Jans Helfrich 


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Timeline Kornelis Jans Helfrich

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    Historical events

    Birthday February 18, 1906

    • The temperature on February 18, 1906 was between 4.1 °C and 6.7 °C and averaged 5.0 °C. There was 0.1 mm of rain. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. 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 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
    • In the year 1906: Source: Wikipedia
      • The Netherlands had about 5.5 million citizens.
      • March 31 » The Intercollegiate Athletic Association of the United States (later the National Collegiate Athletic Association) is established to set rules for college sports in the United States.
      • April 7 » The Algeciras Conference gives France and Spain control over Morocco.
      • April 8 » Auguste Deter, the first person to be diagnosed with Alzheimer's disease, dies.
      • September 13 » The Santos-Dumont 14-bis makes a short hop, the first flight of a fixed-wing aircraft in Europe.
      • September 24 » U.S. President Theodore Roosevelt proclaims Devils Tower in Wyoming as the nation's first National Monument.
      • December 24 » Radio: Reginald Fessenden transmits the first radio broadcast; consisting of a poetry reading, a violin solo, and a speech.
    

    Same birth/death day

    Source: Wikipedia


    About the surname Helfrich

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    The Family tree Eizenga-Vis publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Nabestaanden Sierd Eizenga , "Family tree Eizenga-Vis", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eizenga-vis/I7804.php : accessed January 25, 2026), "Kornelis Jans Helfrich (1906-)".