Family tree Diverse » Pieter Cornelis "Piet" Heijkoop (1935-1997)

Personal data Pieter Cornelis "Piet" Heijkoop 


Household of Pieter Cornelis "Piet" Heijkoop

He is married to (Not public).

They got married


Child(ren):

  1. (Not public)
  2. (Not public)
  3. Esther Heijkoop  1966-1996

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Timeline Pieter Cornelis "Piet" Heijkoop

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Ancestors (and descendant) of Pieter Cornelis Heijkoop


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Sources

  1. https://www.findagrave.com/memorial/172339659/pieter-cornelius-heijkoop

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Historical events

  • The temperature on November 15, 1935 was between 1.5 °C and 10.0 °C and averaged 5.7 °C. There was 7.1 hours of sunshine (80%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. 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 May 26, 1933 to July 31, 1935 the cabinet Colijn II, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from July 31, 1935 to June 24, 1937 the cabinet Colijn III, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1935: Source: Wikipedia
    • The Netherlands had about 8.4 million citizens.
    • February 20 » Caroline Mikkelsen becomes the first woman to set foot in Antarctica.
    • April 8 » The Works Progress Administration is formed when the Emergency Relief Appropriation Act of 1935 becomes law.
    • May 31 » A 7.7 Mw  earthquake destroys Quetta in modern-day Pakistan killing 40,000.
    • June 12 » A ceasefire is negotiated between Bolivia and Paraguay, ending the Chaco War.
    • September 15 » Nazi Germany adopts a new national flag bearing the swastika.
    • October 19 » The League of Nations places economic sanctions on Italy for its invasion of Ethiopia.
  • The temperature on December 16, 1997 was between -5.9 °C and -1.3 °C and averaged -3.3 °C. There was 4.5 hours of sunshine (58%). The partly clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the east. 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 22, 1994 to Monday, August 3, 1998 the cabinet a href="https://nl.wikipedia.org/wiki/Kabinet-Kok_I" class="extern">Kok I, with W. Kok (PvdA) as prime minister.
  • In the year 1997: Source: Wikipedia
    • The Netherlands had about 15.6 million citizens.
    • April 29 » The Chemical Weapons Convention of 1993 enters into force, outlawing the production, stockpiling and use of chemical weapons by its signatories.
    • June 10 » Before fleeing his northern stronghold, Khmer Rouge leader Pol Pot orders the killing of his defense chief Son Sen and 11 of Sen's family members.
    • June 30 » The United Kingdom transfers sovereignty over Hong Kong to China.
    • October 15 » The Cassini probe launches from Cape Canaveral on its way to Saturn.
    • December 3 » In Ottawa, Ontario, Canada, representatives from 121 countries sign the Ottawa Treaty prohibiting manufacture and deployment of anti-personnel landmines. The United States, People's Republic of China, and Russia do not sign the treaty, however.
    • December 27 » Protestant paramilitary leader Billy Wright is assassinated in Northern Ireland, United Kingdom.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Heijkoop

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When copying data from this family tree, please include a reference to the origin:
Eva Drenth, "Family tree Diverse", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-drenth/I30144.php : accessed February 5, 2026), "Pieter Cornelis "Piet" Heijkoop (1935-1997)".