Family tree Westerman » Pieter Helder (1879-1948)

Personal data Pieter Helder 


Household of Pieter Helder

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Timeline Pieter Helder

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Ancestors (and descendant) of Pieter Helder

Grietje Jacobs Helder
????-
Egbert Donkes Oostema
1789-1848
Jantje Jakobs Mattines
1799-1859
Johannes Helder
± 1839-1881

Pieter Helder
1879-1948


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    Historical events

    Birthday March 8, 1879

    • The temperature on March 8, 1879 was about 10.3 °C. The air pressure was 1 kgf/m2 and came mainly from the west-southwest. The airpressure was 78 cm mercury. The atmospheric humidity was 62%. 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 November 3, 1877 to August 20, 1879 the cabinet Kappeijne van de Coppello, with Mr. J. Kappeijne van de Coppello (liberaal) as prime minister.
    • 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 1879: Source: Wikipedia
      • The Netherlands had about 4.0 million citizens.
      • January 13 » In Mozart Gardens Brooklyn Ada Anderson completed a great feat of pedestrianism - 2700 quarter miles in 2700 quarter hours, earning her $8000.
      • February 8 » Sandford Fleming first proposes adoption of Universal Standard Time at a meeting of the Royal Canadian Institute.
      • May 2 » The Spanish Socialist Workers' Party is founded in Madrid by Pablo Iglesias.
      • October 8 » War of the Pacific: The Chilean Navy defeats the Peruvian Navy in the Battle of Angamos.
      • October 15 » The Segura river in southeastern Spain floods, killing 1077 people.
      • October 22 » Using a filament of carbonized thread, Thomas Edison tests the first practical electric incandescent light bulb (it lasts 13​⁄2 hours before burning out).

    Day of death February 2, 1948

    • The temperature on February 2, 1948 was between 5.8 °C and 11.5 °C and averaged 9.6 °C. There was 0.5 mm of rain during 0.7 hours. The average windspeed was 5 Bft (very strong wind) and was prevailing from the southwest. Source: KNMI
    • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till September 4, 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • 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 July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
    • From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
    • In the year 1948: Source: Wikipedia
      • The Netherlands had about 9.7 million citizens.
      • April 3 » Cold War: U.S. President Harry S. Truman signs the Marshall Plan, authorizing $5billion in aid for 16 countries.
      • May 13 » Arab–Israeli War: The Kfar Etzion massacre is committed by Arab irregulars, the day before the declaration of independence of the state of Israel on May 14.
      • July 8 » The United States Air Force accepts its first female recruits into a program called Women in the Air Force (WAF).
      • July 26 » U.S. President Harry S. Truman signs Executive Order 9981, desegregating the military of the United States.
      • November 1 » Athenagoras I, Ecumenical Patriarch of Constantinople, is enthroned.
      • December 9 » The Genocide Convention is adopted.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Helder

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    • Check the information Open Archives has about Helder.
    • Check the Wie (onder)zoekt wie? register to see who is (re)searching Helder.

    The Family tree Westerman publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Harry Westerman, "Family tree Westerman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-westerman/X6682.php : accessed February 12, 2026), "Pieter Helder (1879-1948)".