Family tree Plugboer » Petrus Johannes Valkering (1907-1971)

Personal data Petrus Johannes Valkering 


Household of Petrus Johannes Valkering

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Timeline Petrus Johannes Valkering

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Ancestors (and descendant) of Petrus Johannes Valkering

Timon Valkering
1831-1920
Dieuwertje Duijn
1839-1894
Anthonius Zandbergen
1840-1884
Johanna Maria Keijsper
1837-1920
Jan Valkering
1870-1950

Petrus Johannes Valkering
1907-1971


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    Historical events

    Birthday February 6, 1907

    • The temperature on February 6, 1907 was between -10.3 °C and 0.6 °C and averaged -3.5 °C. There was 3.4 hours of sunshine (36%). The average windspeed was 3 Bft (moderate breeze) 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 1907: Source: Wikipedia
      • The Netherlands had about 5.6 million citizens.
      • April 15 » Triangle Fraternity is founded at the University of Illinois at Urbana–Champaign.
      • August 3 » Judge Kenesaw Mountain Landis fines Standard Oil of Indiana a record $29.4million for illegal rebating to freight carriers; the conviction and fine are later reversed on appeal.
      • September 26 » Four months after the 1907 Imperial Conference, New Zealand and Newfoundland are promoted from colonies to dominions within the British Empire.
      • October 21 » The 1907 Qaratog earthquake hits the borders of Uzbekistan and Tajikistan, killing between 12,000 and 15,000 people.
      • December 6 » A coal mine explosion at Monongah, West Virginia, kills 362 workers.
      • December 19 » Two hundred thirty-nine coal miners die in the Darr Mine Disaster in Jacobs Creek, Pennsylvania.

    Day of death April 14, 1971

    • The temperature on April 14, 1971 was between 4.8 °C and 18.5 °C and averaged 11.0 °C. There was 9.5 hours of sunshine (69%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-northeast. 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 Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet Biesheuvel I, with Mr. B.W. Biesheuvel (ARP) as prime minister.
    • In the year 1971: Source: Wikipedia
      • The Netherlands had about 13.1 million citizens.
      • February 21 » The Convention on Psychotropic Substances is signed at Vienna.
      • March 7 » Sheikh Mujibur Rahman, political leader of then East Pakistan (present day-Bangladesh), delivers his historic 7th March speech in the Racecourse Field (Now Suhrawardy Udyan) in Dhaka.
      • August 9 » The Troubles: The British Army in Northern Ireland launches Operation Demetrius. Hundreds of people are arrested and interned, thousands are displaced, and twenty are killed in the violence that followed.
      • August 21 » A bomb exploded in the Liberal Party campaign rally in Plaza Miranda, Manila, Philippines with several anti-Marcos political candidates injured.
      • October 1 » Walt Disney World opens near Orlando, Florida.
      • October 27 » The Democratic Republic of the Congo is renamed Zaire.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Valkering


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    When copying data from this family tree, please include a reference to the origin:
    Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I19762.php : accessed February 19, 2026), "Petrus Johannes Valkering (1907-1971)".