Family tree Brouwer - Koster » Johannes Adrianus Ketelaar (1900-)

Personal data Johannes Adrianus Ketelaar 


Household of Johannes Adrianus Ketelaar

He is married to Leentje Buskop.

They got married on October 20, 1926 at Rotterdam, Zuid-Holland, Nederland, he was 26 years old.

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Timeline Johannes Adrianus Ketelaar

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Ancestors (and descendant) of Johannes Adrianus Ketelaar


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Historical events

  • The temperature on April 8, 1900 was about 5.3 °C. The airpressure was 75 cm mercury. The atmospheric humidity was 78%. 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 1900: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • January 16 » The United States Senate accepts the Anglo-German treaty of 1899 in which the United Kingdom renounces its claims to the Samoan islands.
    • February 14 » British forces begin the Battle of the Tugela Heights in an effort to lift the Siege of Ladysmith.
    • February 27 » Second Boer War: In South Africa, British military leaders receive an unconditional notice of surrender from Boer General Piet Cronjé at the Battle of Paardeberg.
    • March 13 » British forces occupy Bloemfontein, Orange Free State, during the Second Boer War.
    • May 23 » American Civil War: Sergeant William Harvey Carney is awarded the Medal of Honor for his heroism in the Assault on the Battery Wagner in 1863.
    • July 19 » The first line of the Paris Métro opens for operation.
  • The temperature on October 20, 1926 was between -1.6 °C and 8.1 °C and averaged 3.2 °C. There was 0.2 mm of rain. The average windspeed was 1 Bft (weak wind) and was prevailing from the north. 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 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1926: Source: Wikipedia
    • The Netherlands had about 7.4 million citizens.
    • March 14 » The El Virilla train accident, Costa Rica, kills 248 people and wounds another 93 when a train falls off a bridge over the Río Virilla between Heredia and Tibás.
    • March 16 » History of Rocketry: Robert Goddard launches the first liquid-fueled rocket, at Auburn, Massachusetts.
    • May 25 » Sholom Schwartzbard assassinates Symon Petliura, the head of the government of the Ukrainian People's Republic, which is in government-in-exile in Paris.
    • May 28 » The 28 May 1926 coup d'état: Ditadura Nacional is established in Portugal to suppress the unrest of the First Republic.
    • September 8 » Germany is admitted to the League of Nations.
    • December 17 » Antanas Smetona assumes power in Lithuania as the 1926 coup d'état is successful.


Same birth/death day

Source: Wikipedia


About the surname Ketelaar

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When copying data from this family tree, please include a reference to the origin:
Eric Brouwer, "Family tree Brouwer - Koster", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eric-brouwer/I44969.php : accessed February 18, 2026), "Johannes Adrianus Ketelaar (1900-)".