Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Johannes Koolen (1927-1969)

Personal data Johannes Koolen 


Household of Johannes Koolen

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Timeline Johannes Koolen

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Ancestors (and descendant) of Johannes Koolen

Johannes Koolen
1927-1969


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Relationship Johannes Koolen

Sources

  1. Erfgoed Leiden eo: Overlijdensakten 1969, archiefnummer 1005, Archief van de ambtenaar van de Burgerlijke Stand van Leiden, 1929-1993, inventarisnummer 157, aktenummer 956 Gemeente Leiden

Historical events

  • The temperature on August 6, 1969 was between 14.5 °C and 23.3 °C and averaged 19.4 °C. There was 8.1 hours of sunshine (53%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-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)
  • 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 year 1969: Source: Wikipedia
    • The Netherlands had about 12.8 million citizens.
    • January 5 » The Venera 5 space probe is launched at 06:28:08 UTC from Baikonur.
    • July 30 » Vietnam War: US President Richard Nixon makes an unscheduled visit to South Vietnam and meets with President Nguyễn Văn Thiệu and U.S. military commanders.
    • August 14 » The Troubles: British troops are deployed in Northern Ireland as political and sectarian violence breaks out, marking the start of the 37-year Operation Banner.
    • September 1 » A coup in Libya brings Muammar Gaddafi to power.
    • September 5 » My Lai Massacre: U.S. Army Lieutenant William Calley is charged with six specifications of premeditated murder for the death of 109 Vietnamese civilians in My Lai.
    • October 21 » The 1969 Somali coup d'état establishes a Marxist–Leninist administration.

About the surname Koolen

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When copying data from this family tree, please include a reference to the origin:
R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I170381.php : accessed February 19, 2026), "Johannes Koolen (1927-1969)".