Family tree Kaper » Jan Hendrik Koorn (1896-1968)

Personal data Jan Hendrik Koorn 


Household of Jan Hendrik Koorn

He is married to Geertje van der Laan.

They got married on November 20, 1920 at Onstwedde, GR, NLD, he was 23 years old.


Child(ren):

  1. (Not public)
  2. Jan Koorn  1924-1925
  3. Jan Koorn  1931-1967

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Timeline Jan Hendrik Koorn

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Ancestors (and descendant) of Jan Hendrik Koorn

Remko Koorn
1843-1926
Jan Mulder
1838-????
Jan Koorn
1871-1942
Pietje Mulder
1871-1913

Jan Hendrik Koorn
1896-1968

1920
Jan Koorn
1924-1925
Jan Koorn
1931-1967

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Historical events

  • The temperature on November 29, 1896 was about -4.8 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 84%. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
  • In the year 1896: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • March 2 » The Battle of Adwa: The Italian Army defeated by the Ethiopian Army in Adwa, Tigray, Ethiopia.
    • April 6 » In Athens, the opening of the first modern Olympic Games is celebrated, 1,500 years after the original games are banned by Roman emperor Theodosius I.
    • April 15 » Closing ceremony of the Games of the I Olympiad in Athens, Greece.
    • May 18 » The United States Supreme Court rules in Plessy v. Ferguson that the "separate but equal" doctrine is constitutional.
    • May 26 » Charles Dow publishes the first edition of the Dow Jones Industrial Average.
    • June 2 » Guglielmo Marconi applies for a patent for his wireless telegraph.
  • The temperature on November 20, 1920 was between -1.4 °C and 5.8 °C and averaged 1.4 °C. There was 7.5 hours of sunshine (87%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south east. 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 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1920: Source: Wikipedia
    • The Netherlands had about 6.8 million citizens.
    • January 23 » The Netherlands refuses to surrender the exiled Kaiser Wilhelm II of Germany to the Allies.
    • February 24 » Nancy Astor becomes the first woman to speak in the House of Commons of the United Kingdom following her election as a Member of Parliament (MP) three months earlier.
    • March 8 » The Arab Kingdom of Syria, the first modern Arab state to come into existence, is established.
    • June 11 » During the U.S. Republican National Convention in Chicago, U.S. Republican Party leaders gathered in a room at the Blackstone Hotel to come to a consensus on their candidate for the U.S. presidential election, leading the Associated Press to coin the political phrase "smoke-filled room".
    • August 15 » Polish–Soviet War: Battle of Warsaw, so-called Miracle at the Vistula.
    • October 14 » Finland and Soviet Russia sign the Treaty of Tartu, exchanging some territories.
  • The temperature on June 26, 1968 was between 13.2 °C and 19.1 °C and averaged 15.9 °C. There was 1.2 mm of rain during 2.5 hours. There was 10.0 hours of sunshine (60%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. 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 1968: Source: Wikipedia
    • The Netherlands had about 12.7 million citizens.
    • January 5 » Alexander Dubček comes to power in Czechoslovakia, effectively beginning the "Prague Spring".
    • April 6 » In Richmond, Indiana's downtown district, a double explosion kills 41 and injures 150.
    • June 5 » Presidential candidate Robert F. Kennedy is assassinated by Sirhan Sirhan.
    • August 21 » Cold War: Nicolae Ceaușescu, leader of Communist Romania, publicly condemns the Soviet-led Warsaw Pact invasion of Czechoslovakia, encouraging the Romanian population to arm itself against possible Soviet reprisals.
    • September 13 » Cold War: Albania leaves the Warsaw Pact.
    • October 14 » The first live TV broadcast by American astronauts in orbit is performed by the Apollo 7 crew.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Koorn

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  • Check the information Open Archives has about Koorn.
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The Family tree Kaper publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Jan Kaper, "Family tree Kaper", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-kaper/I55682.php : accessed February 11, 2026), "Jan Hendrik Koorn (1896-1968)".