Family tree Weening » Roelf Koets (1917-1999)

Personal data Roelf Koets 


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Timeline Roelf Koets

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Ancestors (and descendant) of Roelf Koets

Roelf Koets
1848-1897
Fokke Jongsma
1867-1951
Sipke Koets
1887-1970

Roelf Koets
1917-1999


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Sources

  1. (Not public)
  2. https://www.online-begraafplaatsen.nl/zerken.asp?g=180667

Historical events

  • The temperature on September 3, 1917 was between 7.1 °C and 19.1 °C and averaged 13.9 °C. There was 10.2 hours of sunshine (75%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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 1917: Source: Wikipedia
    • The Netherlands had about 6.5 million citizens.
    • April 9 » World War I: The Battle of Arras: The battle begins with Canadian Corps executing a massive assault on Vimy Ridge.
    • May 18 » World War I: The Selective Service Act of 1917 is passed, giving the President of the United States the power of conscription.
    • June 4 » The first Pulitzer Prizes are awarded: Laura E. Richards, Maude H. Elliott, and Florence Hall receive the first Pulitzer for biography (for Julia Ward Howe). Jean Jules Jusserand receives the first Pulitzer for history for his work With Americans of Past and Present Days. Herbert B. Swope receives the first Pulitzer for journalism for his work for the New York World.
    • June 11 » King Alexander assumes the throne of Greece after his father, Constantine I, abdicates under pressure from allied armies occupying Athens.
    • June 28 » World War I: Greece joins the Allied powers.
    • November 7 » The Gregorian calendar date of the October Revolution, which gets its name from the Julian calendar date of 25 October. On this date in 1917, the Bolsheviks storm the Winter Palace.
  • The temperature on August 20, 1999 was between 11.3 °C and 19.8 °C and averaged 15.6 °C. There was 2.7 mm of rain during 2.1 hours. There was 3.4 hours of sunshine (24%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. 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 1999: Source: Wikipedia
    • The Netherlands had about 15.8 million citizens.
    • March 29 » The Dow Jones Industrial Average closes above the 10,000 mark (10,006.78) for the first time, during the height of the dot-com bubble.
    • April 8 » Haryana Gana Parishad, a political party in the Indian state of Haryana, merges with the Indian National Congress.
    • July 31 » Discovery Program: Lunar Prospector: NASA intentionally crashes the spacecraft into the Moon, thus ending its mission to detect frozen water on the Moon's surface.
    • September 14 » Kiribati, Nauru and Tonga join the United Nations.
    • December 5 » Helen Clark is sworn in as Prime Minister of New Zealand, the second woman to hold the post and the first to be elected to the role.
    • December 21 » The Spanish Civil Guard intercepts a van loaded with 950kg of explosives that ETA intended to use to blow up Torre Picasso in Madrid, Spain.


Same birth/death day

Source: Wikipedia

Source: Wikipedia

  • 1995 » Hugo Pratt, Italian author and illustrator (b. 1927)
  • 1996 » Rio Reiser, German singer-songwriter (b. 1950)
  • 1997 » Léon Dion, Canadian political scientist and academic (b. 1922)
  • 1997 » Norris Bradbury, American soldier, physicist, and academic (b. 1909)
  • 2001 » Fred Hoyle, English astronomer and author (b. 1915)
  • 2001 » Kim Stanley, American actress (b. 1925)

About the surname Koets

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The Family tree Weening publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I189702.php : accessed January 11, 2026), "Roelf Koets (1917-1999)".