Dreyer Tree » Hendrika Adelaar (1913-1962)

Personal data Hendrika Adelaar 


Household of Hendrika Adelaar

She is married to Theunis Johannes Janse van Rensburg.

They got married on April 2, 1938 at Pretoria, Transvaal, South Africa, she was 25 years old.


Child(ren):

  1. (Not public)
  2. (Not public)

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Timeline Hendrika Adelaar

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Historical events

  • The temperature on March 4, 1913 was between 2.7 °C and 10.7 °C and averaged 8.0 °C. There was 0.1 hours of sunshine (1%). 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
  • In the year 1913: Source: Wikipedia
    • The Netherlands had about 6.1 million citizens.
    • February 21 » Ioannina is incorporated into the Greek state after the Balkan Wars.
    • March 4 » The United States Department of Labor is formed.
    • March 31 » The Vienna Concert Society rioted during a performance of modernist music by Arnold Schoenberg, Alban Berg, Alexander von Zemlinsky, and Anton von Webern, causing a premature end to the concert due to violence; this concert became known as the Skandalkonzert.
    • July 4 » President Woodrow Wilson addresses American Civil War veterans at the Great Reunion of 1913.
    • August 10 » Second Balkan War: Delegates from Bulgaria, Romania, Serbia, Montenegro, and Greece sign the Treaty of Bucharest, ending the war.
    • August 16 » Completion of the Royal Navy battlecruiser HMSQueen Mary.
  • The temperature on April 2, 1938 was between 6.4 °C and 10.1 °C and averaged 8.0 °C. 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 June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1938: Source: Wikipedia
    • The Netherlands had about 8.6 million citizens.
    • March 3 » Oil is discovered in Saudi Arabia.
    • March 12 » Anschluss: German troops occupy and absorb Austria.
    • June 24 » Pieces of a meteorite land near Chicora, Pennsylvania. The meteorite is estimated to have weighed 450metric tons when it hit the Earth's atmosphere and exploded.
    • July 3 » United States President Franklin D. Roosevelt dedicates the Eternal Light Peace Memorial and lights the eternal flame at Gettysburg Battlefield.
    • October 1 » Germany annexes the Sudetenland.
    • December 17 » Otto Hahn discovers the nuclear fission of the heavy element uranium, the scientific and technological basis of nuclear energy.
  • The temperature on May 23, 1962 was between 9.7 °C and 13.8 °C and averaged 11.2 °C. There was 8.6 hours of sunshine (54%). 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 May 19, 1959 to July 24, 1964 the cabinet De Quay, with Prof. dr. J.E. de Quay (KVP) as prime minister.
  • In the year 1962: Source: Wikipedia
    • The Netherlands had about 11.7 million citizens.
    • May 31 » The West Indies Federation dissolves.
    • August 5 » American actress Marilyn Monroe is found dead at her home from a drug overdose.
    • August 22 » The OAS attempts to assassinate French president Charles de Gaulle.
    • September 27 » Rachel Carson's book Silent Spring is published, inspiring an environmental movement and the creation of the U.S. Environmental Protection Agency.
    • November 20 » Cuban Missile Crisis ends: In response to the Soviet Union agreeing to remove its missiles from Cuba, U.S. President John F. Kennedy ends the quarantine of the Caribbean nation.
    • December 14 » NASA's Mariner 2 becomes the first spacecraft to fly by Venus.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Adelaar

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The Dreyer Tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I17133.php : accessed February 3, 2026), "Hendrika Adelaar (1913-1962)".