Genealogy Verhagen - van Welsum » Jan van Welsum (1900-1974)

Personal data Jan van Welsum 


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Timeline Jan van Welsum

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Ancestors (and descendant) of Jan van Welsum

Jan van Welsum
1900-1974


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    Historical events

    • The temperature on September 27, 1900 was about 12.2 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 72%. 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 July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
    • In the year 1900: Source: Wikipedia
      • The Netherlands had about 5.1 million citizens.
      • February 6 » The Permanent Court of Arbitration, an international arbitration court at The Hague, is created when the Senate of the Netherlands ratifies an 1899 peace conference decree.
      • June 25 » The Taoist monk Wang Yuanlu discovers the Dunhuang manuscripts, a cache of ancient texts that are of great historical and religious significance, in the Mogao Caves of Dunhuang, China.
      • July 2 » The first Zeppelin flight takes place on Lake Constance near Friedrichshafen, Germany.
      • August 14 » The Eight-Nation Alliance occupies Beijing, China, in a campaign to end the bloody Boxer Rebellion in China.
      • September 8 » Galveston hurricane: A powerful hurricane hits Galveston, Texas killing about 8,000 people.
      • October 19 » Max Planck discovers Planck's law of black-body radiation.
    • The temperature on August 31, 1974 was between 12.3 °C and 20.7 °C and averaged 16.0 °C. There was 1.6 mm of rain during 1.7 hours. There was 1.5 hours of sunshine (11%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. 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 Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
    • In the year 1974: Source: Wikipedia
      • The Netherlands had about 13.5 million citizens.
      • April 29 » Watergate scandal: United States President Richard Nixon announces the release of edited transcripts of White House tape recordings relating to the scandal.
      • May 17 » Police in Los Angeles raid the Symbionese Liberation Army's headquarters, killing six members, including Camilla Hall.
      • June 1 » The Heimlich maneuver for rescuing choking victims is published in the journal Emergency Medicine.
      • August 1 » Cyprus dispute: The United Nations Security Council authorizes the UNFICYP to create the "Green Line", dividing Cyprus into two zones.
      • August 9 » As a direct result of the Watergate scandal, Richard Nixon becomes the first President of the United States to resign from office. His Vice President, Gerald Ford, becomes president.
      • September 1 » The SR-71 Blackbird sets (and holds) the record for flying from New York to London in the time of 1 hour, 54 minutes and 56.4 seconds at a speed of 1,435.587 miles per hour (2,310.353km/h).
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Van Welsum


    When copying data from this family tree, please include a reference to the origin:
    Henk Jan Verhagen, "Genealogy Verhagen - van Welsum", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-verhagen-van-welsum/I297.php : accessed May 9, 2024), "Jan van Welsum (1900-1974)".