Family tree Root, Brinksma, Van Schoten en Molen » Sibbeltje Jelkesd Koopman (1878-1931)

Personal data Sibbeltje Jelkesd Koopman 


Household of Sibbeltje Jelkesd Koopman

She is married to Johannes Hendriks Brinksma.

They got married on April 22, 1899, she was 20 years old.


Child(ren):

  1. Hendrik Brinksma  1899-1963
  2. Jelke Brinksma  1900-1980
  3. Sijke Brinksma  1902-1977
  4. Jan Nanne Brinksma  1907-1954
  5. Jetze Brinksma  1917-1994

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Timeline Sibbeltje Jelkesd Koopman

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Ancestors (and descendant) of Sibbeltje Jelkesd Koopman


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    Historical events

    • The temperature on October 9, 1878 was about 12.4 °C. The air pressure was 2 kgf/m2 and came mainly from the south-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 86%. Source: KNMI
    • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
    • In The Netherlands , there was from November 3, 1877 to August 20, 1879 the cabinet Kappeijne van de Coppello, with Mr. J. Kappeijne van de Coppello (liberaal) as prime minister.
    • In the year 1878: Source: Wikipedia
      • The Netherlands had about 4.0 million citizens.
      • February 18 » John Tunstall is murdered by outlaw Jesse Evans, sparking the Lincoln County War in Lincoln County, New Mexico.
      • February 21 » The first telephone directory is issued in New Haven, Connecticut.
      • May 14 » The last witchcraft trial held in the United States begins in Salem, Massachusetts, after Lucretia Brown, an adherent of Christian Science, accused Daniel Spofford of attempting to harm her through his mental powers.
      • May 25 » Gilbert and Sullivan's comic opera H.M.S. Pinafore opens at the Opera Comique in London.
      • July 1 » Canada joins the Universal Postal Union.
      • November 17 » First assassination attempt against Umberto I of Italy by anarchist Giovanni Passannante, who was armed with a dagger. The King survived with a slight wound in an arm. Prime Minister Benedetto Cairoli blocked the aggressor, receiving an injury in a leg.
    • The temperature on April 22, 1899 was about 7.5 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 48%. 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 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
    • In the year 1899: Source: Wikipedia
      • The Netherlands had about 5.1 million citizens.
      • January 23 » The Malolos Constitution is inaugurated, establishing the First Philippine Republic. Emilio Aguinaldo is sworn in as its first President.
      • February 2 » The Australian Premiers' Conference held in Melbourne decides to locate Australia's capital city, Canberra, between Sydney and Melbourne.
      • September 13 » Henry Bliss is the first person in the United States to be killed in an automobile accident.
      • September 13 » Mackinder, Ollier and Brocherel make the first ascent of Batian (5,199 m - 17,058ft), the highest peak of Mount Kenya.
      • September 23 » The American Asiatic Squadron destroys a Filipino battery at the Battle of Olongapo.
      • December 11 » Second Boer War: In the Battle of Magersfontein the Boers commanded by general Piet Cronjé inflict a defeat on the forces of the British Empire commanded by Lord Methuen trying to relieve the Siege of Kimberley.
    • The temperature on July 17, 1931 was between 12.5 °C and 19.4 °C and averaged 15.6 °C. There was 9.7 mm of rain during 3.9 hours. There was 3.7 hours of sunshine (23%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. 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 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
    • In the year 1931: Source: Wikipedia
      • The Netherlands had about 7.9 million citizens.
      • March 3 » The United States adopts The Star-Spangled Banner as its national anthem.
      • April 14 » The Spanish Cortes deposes King Alfonso XIII and proclaims the Second Spanish Republic.
      • May 7 » The stand-off between criminal Francis Crowley and 300 members of the New York Police Department takes place in his fifth-floor apartment on West 91st Street, New York City.
      • June 23 » Wiley Post and Harold Gatty take off from Roosevelt Field, Long Island in an attempt to circumnavigate the world in a single-engine plane.
      • July 1 » United Airlines begins service (as Boeing Air Transport).
      • December 11 » Statute of Westminster 1931: The British Parliament establishes legislative equality between the UK and the Dominions of the Commonwealth—Australia, Canada, Newfoundland, New Zealand, South Africa, and Ireland.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Koopman

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    When copying data from this family tree, please include a reference to the origin:
    Marjon Root, "Family tree Root, Brinksma, Van Schoten en Molen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-root/I1990.php : accessed December 26, 2025), "Sibbeltje Jelkesd Koopman (1878-1931)".