Family tree Blesgraaf » Johannes Leonardus "Jan" de Graaff (1915-1986)

Personal data Johannes Leonardus "Jan" de Graaff 


Household of Johannes Leonardus "Jan" de Graaff

He is married to (Not public).

They got married on April 24, 1949 at Haarlem, he was 34 years old.


Child(ren):

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

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Timeline Johannes Leonardus "Jan" de Graaff

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    Historical events

    Birthday March 27, 1915

    • The temperature on March 27, 1915 was between -4.1 °C and 5.6 °C and averaged 0.7 °C. There was 0.1 mm of rain. There was 10.4 hours of sunshine (83%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-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 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
    • In the year 1915: Source: Wikipedia
      • The Netherlands had about 6.3 million citizens.
      • January 19 » German strategic bombing during World War I: German zeppelins bomb the towns of Great Yarmouth and King's Lynn in the United Kingdom killing at least 20 people, in the first major aerial bombardment of a civilian target.
      • February 22 » World War I: The Imperial German Navy institutes unrestricted submarine warfare.
      • March 18 » World War I: During the Battle of Gallipoli, three battleships are sunk during a failed British and French naval attack on the Dardanelles.
      • March 20 » Albert Einstein publishes his general theory of relativity.
      • March 27 » Typhoid Mary, the first healthy carrier of disease ever identified in the United States is put in quarantine for the second time, where she would remain for the rest of her life.
      • August 27 » Attempted assassination of Bishop Patrick Heffron, bishop of the Diocese of Winona by Rev. Louis M. Lesches.

    Day of marriage April 24, 1949

    • The temperature on April 24, 1949 was between 2.0 °C and 21.2 °C and averaged 13.0 °C. There was 12.4 hours of sunshine (86%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south east. 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 year 1949: Source: Wikipedia
      • The Netherlands had about 9.9 million citizens.
      • February 14 » The Knesset (parliament of Israel) convenes for the first time.
      • April 1 » Chinese Civil War: The Chinese Communist Party holds unsuccessful peace talks with the Nationalist Party in Beijing, after three years of fighting.
      • October 3 » WERD, the first black-owned radio station in the United States, opens in Atlanta.
      • October 25 » The Battle of Guningtou in the Taiwan Strait begins.
      • November 2 » The Dutch–Indonesian Round Table Conference ends with the Netherlands agreeing to transfer sovereignty of the Dutch East Indies to the United States of Indonesia.
      • December 27 » Indonesian National Revolution: The Netherlands officially recognizes Indonesian independence. End of the Dutch East Indies.

    Day of death September 29, 1986

    • The temperature on September 29, 1986 was between 9.1 °C and 19.3 °C and averaged 14.4 °C. There was 0.4 hours of sunshine (3%). The partly or heavily clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the west. 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 Thursday, November 4, 1982 to Monday, July 14, 1986 the cabinet Lubbers I, with Drs. R.F.M. Lubbers (CDA) as prime minister.
    • In The Netherlands , there was from Tuesday, November 4, 1986 to Tuesday, November 7, 1989 the cabinet Lubbers II, with Drs. R.F.M. Lubbers (CDA) as prime minister.
    • In the year 1986: Source: Wikipedia
      • The Netherlands had about 14.5 million citizens.
      • February 16 » China Airlines Flight 2265 crashes into the Pacific Ocean near Penghu Airport in Taiwan, killing all 13 aboard.
      • March 4 » The Soviet Vega 1 begins returning images of Halley's Comet and the first images of its nucleus.
      • April 1 » Communist Party of Nepal (Mashal) cadres attack a number of police stations in Kathmandu, seeking to incite a popular rebellion.
      • September 7 » Desmond Tutu becomes the first black man to lead the Anglican Diocese of Cape Town.
      • October 10 » A 5.7 Mw  San Salvador earthquake shakes El Salvador, killing 1,500.
      • November 3 » Iran–Contra affair: The Lebanese magazine Ash-Shiraa reports that the United States has been secretly selling weapons to Iran in order to secure the release of seven American hostages held by pro-Iranian groups in Lebanon.

    Day of cremation October 2, 1986

    • The temperature on October 2, 1986 was between 6.5 °C and 16.9 °C and averaged 12.7 °C. There was -0.1 mm of rain. There was 0.3 hours of sunshine (3%). The partly or heavily clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the west. 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 Thursday, November 4, 1982 to Monday, July 14, 1986 the cabinet Lubbers I, with Drs. R.F.M. Lubbers (CDA) as prime minister.
    • In The Netherlands , there was from Tuesday, November 4, 1986 to Tuesday, November 7, 1989 the cabinet Lubbers II, with Drs. R.F.M. Lubbers (CDA) as prime minister.
    • In the year 1986: Source: Wikipedia
      • The Netherlands had about 14.5 million citizens.
      • February 16 » The Soviet liner MSMikhail Lermontov runs aground in the Marlborough Sounds, New Zealand.
      • February 28 » Olof Palme, 26th Prime Minister of Sweden, is assassinated in Stockholm.
      • April 29 » A fire at the Central library of the City of Los Angeles Public Library damages or destroys 400,000 books and other items.
      • May 26 » The European Community adopts the European flag.
      • October 27 » The British government suddenly deregulates financial markets, leading to a total restructuring of the way in which they operate in the country, in an event now referred to as the Big Bang.
      • November 5 » USSRentz, USSReeves and USSOldendorf visit Qingdao (Tsing Tao) China – the first US Naval visit to China since 1949.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname De Graaff


    The Family tree Blesgraaf publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Nico Blesgraaf, "Family tree Blesgraaf", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-blesgraaf/I746.php : accessed March 10, 2026), "Johannes Leonardus "Jan" de Graaff (1915-1986)".