Olson's Tree » Clarence Cowles Hellen (1881-1952)

Personal data Clarence Cowles Hellen 

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Household of Clarence Cowles Hellen

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Timeline Clarence Cowles Hellen

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Ancestors (and descendant) of Clarence Cowles Hellen

Clarence Cowles Hellen
1881-1952


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    Historical events

    • The temperature on March 1, 1881 was about 4.1 °C. There was 0.1 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the west-northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 50%. 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 1881: Source: Wikipedia
      • The Netherlands had about 4.5 million citizens.
      • April 11 » Spelman College is founded in Atlanta, Georgia as the Atlanta Baptist Female Seminary, an institute of higher education for African-American women.
      • June 28 » The Austro–Serbian Alliance of 1881 is secretly signed.
      • July 23 » The Boundary Treaty of 1881 between Chile and Argentina is signed in Buenos Aires.
      • September 20 » U.S. President Chester A. Arthur is sworn in, the morning after becoming President upon James A. Garfield's death.
      • November 7 » Mapuche rebels attack the Chilean settlement of Nueva Imperial, as defenders fled to the hills and the settlement was effectively destroyed.
      • November 19 » A meteorite lands near the village of Grossliebenthal, southwest of Odessa, Ukraine.
    • The temperature on January 31, 1952 was between -0.2 °C and 3.1 °C and averaged 1.3 °C. There was 16.3 mm of rain during 11.2 hours. The heavily clouded was. The average windspeed was 6 Bft (strong wind) and was prevailing from the south-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 March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
    • 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 1952: Source: Wikipedia
      • The Netherlands had about 10.3 million citizens.
      • February 21 » The Bengali Language Movement protests occur at the University of Dhaka in East Pakistan (now Bangladesh).
      • May 3 » Lieutenant Colonels Joseph O. Fletcher and William P. Benedict of the United States land a plane at the North Pole.
      • May 13 » The Rajya Sabha, the upper house of the Parliament of India, holds its first sitting.
      • July 19 » Opening of the Summer Olympics in Helsinki, Finland.
      • July 21 » The 7.3 Mw  Kern County earthquake strikes Southern California with a maximum Mercalli intensity of XI (Extreme), killing 12 and injuring hundreds.
      • November 25 » Agatha Christie's murder-mystery play The Mousetrap opens at the Ambassadors Theatre in London. It will become the longest continuously-running play in history.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Hellen

    • View the information that Genealogie Online has about the surname Hellen.
    • Check the information Open Archives has about Hellen.
    • Check the Wie (onder)zoekt wie? register to see who is (re)searching Hellen.

    The Olson's Tree publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Charles Olson, "Olson's Tree", database, Genealogy Online (https://www.genealogieonline.nl/olsons-tree/P8958.php : accessed January 1, 2026), "Clarence Cowles Hellen (1881-1952)".