Family tree Van Koert » Leendert van Koert (1873-1947)

Personal data Leendert van Koert 


Household of Leendert van Koert

He is married to Marijtje van Lammeren.

They got married on January 9, 1902 at Nieuwkoop, he was 28 years old.


Child(ren):

  1. Adrianus van Koert  1903-1925
  2. Johanna van Koert  1904-1978
  3. Marinus van Koert  1905-1992 
  4. Gijsbertus van Koert  1906-1977 
  7. Gerardus van Koert  1911-1911
  8. Gerarda van Koert  1912-1989
  9. Maria van Koert  1913-2003
  11. Gerardus van Koert  1917-1992 
  12. Christina van Koert  1919-2002

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Timeline Leendert van Koert

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Ancestors (and descendant) of Leendert van Koert


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Historical events

Birthday May 16, 1873

  • The temperature on May 16, 1873 was about 11.2 °C. The air pressure was 3 kgf/m2 and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 42%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
  • In the year 1873: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • January 17 » A group of Modoc warriors defeats the United States Army in the First Battle of the Stronghold, part of the Modoc War.
    • March 3 » Censorship in the United States: The U.S. Congress enacts the Comstock Law, making it illegal to send any "obscene literature and articles of immoral use" through the mail.
    • March 22 » The Spanish National Assembly abolishes slavery in Puerto Rico.
    • July 1 » Prince Edward Island joins into Canadian Confederation.
    • October 9 » A meeting at the U.S. Naval Academy establishes the U.S. Naval Institute.
    • November 22 » The French steamer SS Ville du Havre sinks in 12 minutes after colliding with the Scottish iron clipper Loch Earn in the Atlantic, with a loss of 226 lives.

Day of marriage January 9, 1902

  • The temperature on January 9, 1902 was between 0.9 °C and 6.8 °C and averaged 3.6 °C. 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 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • In the year 1902: Source: Wikipedia
    • The Netherlands had about 5.2 million citizens.
    • March 7 » Second Boer War: Boers, led by Koos de la Rey, inflict the biggest defeat upon the British since the beginning of the war, at Tweebosch.
    • May 17 » Greek archaeologist Valerios Stais discovers the Antikythera mechanism, an ancient mechanical analog computer.
    • May 20 » Cuba gains independence from the United States. Tomás Estrada Palma becomes the country's first President.
    • August 22 » Cadillac Motor Company is founded.
    • December 10 » The opening of the reservoir of the Aswan Dam in Egypt.
    • December 14 » The Commercial Pacific Cable Company lays the first Pacific telegraph cable, from San Francisco to Honolulu.

Day of death July 18, 1947

  • The temperature on July 18, 1947 was between 14.9 °C and 25.0 °C and averaged 19.4 °C. There was 13.2 hours of sunshine (82%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-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 July 3, 1946 to August 7, 1948 the cabinet Beel I, with Dr. L.J.M. Beel (KVP) as prime minister.
  • In the year 1947: Source: Wikipedia
    • The Netherlands had about 9.5 million citizens.
    • February 23 » International Organization for Standardization is founded.
    • April 30 » In Nevada, Boulder Dam is renamed Hoover Dam.
    • June 25 » The Diary of a Young Girl (better known as The Diary of Anne Frank) is published.
    • August 7 » Thor Heyerdahl's balsa wood raft, the Kon-Tiki, smashes into the reef at Raroia in the Tuamotu Islands after a 101-day, 7,000 kilometres (4,300mi) journey across the Pacific Ocean in an attempt to prove that pre-historic peoples could have traveled from South America.
    • November 29 » First Indochina War: French forces carry out a massacre at Mỹ Trạch, Vietnam.
    • December 16 » William Shockley, John Bardeen and Walter Brattain build the first practical point-contact transistor.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Van Koert


The Family tree Van Koert publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Rob van Koert, "Family tree Van Koert", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-koert/I72028.php : accessed February 25, 2026), "Leendert van Koert (1873-1947)".