Genealogy De Groot » Johannes Jozef (Hans) de Groot (1927-2018)

Personal data Johannes Jozef (Hans) de Groot 


Household of Johannes Jozef (Hans) de Groot

He is married to Jacoba Johanna Warmerdam.

They got married on November 28, 1951 at Hillegom, Zuid-Holland, Nederland, he was 24 years old.


Child(ren):

  1. (Not public)
  2. (Not public)
  3. (Not public)
  4. (Not public)
  5. (Not public)
  6. Bernadette de Groot  1965-1966

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Timeline Johannes Jozef (Hans) de Groot

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Ancestors (and descendant) of Johannes Jozef (Hans) de Groot


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Historical events

  • The temperature on March 30, 1927 was between 2.4 °C and 10.6 °C and averaged 6.8 °C. There was 4.5 mm of rain. There was 0.4 hours of sunshine (3%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. 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 March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1927: Source: Wikipedia
    • The Netherlands had about 7.5 million citizens.
    • February 23 » U.S. President Calvin Coolidge signs a bill by Congress establishing the Federal Radio Commission (later replaced by the Federal Communications Commission) which was to regulate the use of radio frequencies in the United States.
    • May 5 » To the Lighthouse by Virginia Woolf is first published.
    • July 4 » First flight of the Lockheed Vega.
    • August 7 » The Peace Bridge opens between Fort Erie, Ontario and Buffalo, New York.
    • September 22 » Jack Dempsey loses the "Long Count" boxing match to Gene Tunney.
    • November 12 » Leon Trotsky is expelled from the Soviet Communist Party, leaving Joseph Stalin in undisputed control of the Soviet Union.
  • The temperature on November 28, 1951 was between 3.9 °C and 8.7 °C and averaged 7.1 °C. There was 4.1 mm of rain during 2.9 hours. The heavily clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the west-northwest. 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)
  • 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 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 year 1951: Source: Wikipedia
    • The Netherlands had about 10.2 million citizens.
    • January 4 » Korean War: Chinese and North Korean forces capture Seoul.
    • February 6 » The Canadian Army enters combat in the Korean War.
    • March 7 » Korean War: Operation Ripper: United Nations troops led by General Matthew Ridgway begin an assault against Chinese forces.
    • March 29 » Ethel and Julius Rosenberg are convicted of conspiracy to commit espionage.
    • April 5 » Cold War: Ethel and Julius Rosenberg are sentenced to death for spying for the Soviet Union.
    • May 23 » Tibetans sign the Seventeen Point Agreement with China.
  • The temperature on May 8, 2018 was between 9.7 °C and 26.6 °C and averaged 19.1 °C. There was 14.2 hours of sunshine (93%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south east. Source: KNMI
  • Koning Willem-Alexander (Huis van Oranje-Nassau) was from April 30, 2013 up to present prince from the Netherlands (also called Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Thursday, October 26, 2017 to present the cabinet Rutte III, with Mark Rutte (VVD) as prime minister.
  • In the year 2018: Source: Wikipedia
    • The Netherlands had about 17.2 million citizens.
    • February 14 » Jacob Zuma resigns as President of South Africa.
    • March 4 » Former MI6 spy Sergei Skripal and his daughter are poisoned with a Novichok nerve agent in Salisbury, England, causing a diplomatic uproar that results in mass-expulsions of diplomats from all countries involved.
    • September 28 » The 7.5 Mw 2018 Sulawesi earthquake, which triggered a large tsunami, leaves 4,340 dead and 10,679 injured.
    • October 17 » Kerch Polytechnic College attack in Crimea.
    • December 18 » List of bolides: A meteor exploded over the Bering Sea with a force over 10 times greater than the atomic bomb that destroyed Hiroshima in 1945.
    • December 31 » Thirty-nine people are killed after a ten-storey building collapsed in the industrial city of Magnitogorsk, Russia.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname De Groot

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When copying data from this family tree, please include a reference to the origin:
Tonny de Groot, "Genealogy De Groot", database, Genealogy Online (https://www.genealogieonline.nl/genealogie-de-groot/I1925.php : accessed January 30, 2026), "Johannes Jozef (Hans) de Groot (1927-2018)".