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.
      • January 4 » Russo-Turkish War (1877–78): Sofia is liberated from Ottoman rule and designated the capital of Liberated Bulgaria.
      • January 9 » Umberto I becomes King of Italy.
      • February 19 » Thomas Edison patents the phonograph.
      • May 25 » Gilbert and Sullivan's comic opera H.M.S. Pinafore opens at the Opera Comique in London.
      • December 18 » The Al-Thani family become the rulers of the state of Qatar.
      • December 31 » Karl Benz, working in Mannheim, Germany, filed for a patent on his first reliable two-stroke gas engine, and he was granted the patent in 1879.
    • 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.
      • February 16 » Iceland's first football club, Knattspyrnufélag Reykjavíkur, is founded.
      • March 27 » Emilio Aguinaldo leads Filipino forces for the only time during the Philippine–American War at the Battle of Marilao River.
      • March 30 » German Society of Chemistry issues an invitation to other national scientific organizations to appoint delegates to the International Committee on Atomic Weights.
      • April 18 » The St. Andrew's Ambulance Association is granted a royal charter by Queen Victoria.
      • July 26 » Ulises Heureaux, the 27th President of the Dominican Republic, is assassinated.
      • 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 14 » Alam Ara, India's first talking film, is released.
      • March 15 » SSViking explodes off Newfoundland, killing 27 of the 147 on board.
      • March 25 » The Scottsboro Boys are arrested in Alabama and charged with rape.
      • March 26 » Ho Chi Minh Communist Youth Union is founded in Vietnam.
      • July 1 » Wiley Post and Harold Gatty become the first people to circumnavigate the globe in a single-engined monoplane aircraft.
      • September 18 » The Mukden Incident gives Japan a pretext to invade and occupy Manchuria.
    

    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 October 5, 2026), "Sibbeltje Jelkesd Koopman (1878-1931)".