Family tree Van Koert » Jacob "Jaap" de Groot (1924-2001)

Personal data Jacob "Jaap" de Groot 


Household of Jacob "Jaap" de Groot

He is married to Maatje 't Hardt.

They got married on November 28, 1951 at Rotterdam, he was 27 years old.


Child(ren):

  1. (Not public)
  2. (Not public)

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Timeline Jacob "Jaap" de Groot

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Ancestors (and descendant) of Jacob de Groot

Arie de Waard
1873-1962

Jacob de Groot
1924-2001

1951

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Historical events

  • The temperature on January 19, 1924 was between 4.8 °C and 9.0 °C and averaged 6.9 °C. There was 19.0 mm of rain. There was 0.7 hours of sunshine (8%). 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 September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1924: Source: Wikipedia
    • The Netherlands had about 7.2 million citizens.
    • January 22 » Ramsay MacDonald becomes the first Labour Prime Minister of the United Kingdom.
    • February 8 » Capital punishment: The first state execution in the United States by gas chamber takes place in Nevada.
    • April 1 » The Royal Canadian Air Force is formed.
    • April 8 » Sharia courts are abolished in Turkey, as part of Atatürk's Reforms.
    • April 15 » Rand McNally publishes its first road atlas.
    • May 10 » J. Edgar Hoover is appointed first Director of the United States' Federal Bureau of Investigation (FBI), and remains so until his death in 1972.
  • 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.
    • February 27 » The Twenty-second Amendment to the United States Constitution, limiting Presidents to two terms, is ratified.
    • April 23 » Cold War: American journalist William N. Oatis is arrested for espionage by the Communist government of Czechoslovakia.
    • April 25 » Korean War: Assaulting Chinese forces are forced to withdraw after heavy fighting with UN forces, primarily made up of Australian and Canadian troops, at the Battle of Kapyong.
    • May 3 » London's Royal Festival Hall opens with the Festival of Britain.
    • September 28 » CBS makes the first color televisions available for sale to the general public, but the product is discontinued less than a month later.
    • December 20 » The EBR-1 in Arco, Idaho becomes the first nuclear power plant to generate electricity. The electricity powered four light bulbs.
  • The temperature on April 3, 2001 was between 9.2 °C and 16.1 °C and averaged 12.0 °C. There was 6.3 hours of sunshine (48%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Monday, August 3, 1998 to Monday, July 22, 2002 the cabinet Kok II, with W. Kok (PvdA) as prime minister.
  • In the year 2001: Source: Wikipedia
    • The Netherlands had about 16.0 million citizens.
    • January 12 » Downtown Disney opens to the public as part of the Disneyland Resort in Anaheim, California.
    • January 16 » Congolese President Laurent-Désiré Kabila is assassinated by one of his own bodyguards.
    • January 16 » US President Bill Clinton awards former President Theodore Roosevelt a posthumous Medal of Honor for his service in the Spanish–American War.
    • January 29 » Thousands of student protesters in Indonesia storm parliament and demand that President Abdurrahman Wahid resign due to alleged involvement in corruption scandals.
    • September 12 » Ansett Australia, Australia's first commercial interstate airline, collapses due to increased strain on the international airline industry, leaving 10,000 people unemployed.
    • December 13 » Sansad Bhavan, the building housing the Indian Parliament, is attacked by terrorists. Twelve people are killed, including the terrorists.


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:
Rob van Koert, "Family tree Van Koert", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-koert/I44403.php : accessed March 1, 2026), "Jacob "Jaap" de Groot (1924-2001)".