Dreyer Tree » Petrus Willem Koen (1892-1968)

Personal data Petrus Willem Koen 

  • He was born on July 26, 1892 in Frankfort Freestate, South Africa.
  • He died on May 18, 1968 in Salisbury, Southern Rhodesia, he was 75 years old.

Household of Petrus Willem Koen

He is married to Anna Christina Dreyer.

They got married on December 23, 1925 at Enkeldoorn, Charter, Mashonaland East, Zimbabwe, he was 33 years old.


Child(ren):

  1. (Not public)
  2. (Not public)
  3. (Not public)
  4. (Not public)
  5. (Not public)
  6. (Not public)

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Ancestors (and descendant) of Petrus Willem Koen


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Historical events

  • The temperature on July 26, 1892 was about 19.6 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 62%. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
  • In the year 1892: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • January 1 » Ellis Island begins processing immigrants into the United States.
    • May 28 » In San Francisco, John Muir organizes the Sierra Club.
    • July 6 » Three thousand eight hundred striking steelworkers engage in a day-long battle with Pinkerton agents during the Homestead Strike, leaving ten dead and dozens wounded.
    • July 8 » St. John's, Newfoundland is devastated in the Great Fire of 1892.
    • September 8 » The Pledge of Allegiance is first recited.
    • October 13 » Edward Emerson Barnard discovers first comet discovered by photographic means.
  • The temperature on December 23, 1925 was between -0.8 °C and 6.5 °C and averaged 3.0 °C. There was 3.4 mm of rain. There was 0.2 hours of sunshine (3%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the west. 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 September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • 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 year 1925: Source: Wikipedia
    • The Netherlands had about 7.3 million citizens.
    • January 5 » Nellie Tayloe Ross of Wyoming becomes the first female governor in the United States.
    • February 15 » The 1925 serum run to Nome: The second delivery of serum arrives in Nome, Alaska.
    • February 28 » The Charlevoix-Kamouraska earthquake strikes northeastern North America.
    • April 30 » Automaker Dodge Brothers, Inc is sold to Dillon, Read & Co. for US$146million plus $50million for charity.
    • June 16 » The most famous Young Pioneer camp of the Soviet Union, Artek, is established.
    • December 11 » Roman Catholic papal encyclical Quas primas introduces the Feast of Christ the King.
  • The temperature on May 18, 1968 was between 2.6 °C and 11.3 °C and averaged 6.4 °C. There was 11.3 mm of rain during 5.4 hours. There was 2.7 hours of sunshine (17%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. 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 April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
  • In the year 1968: Source: Wikipedia
    • The Netherlands had about 12.7 million citizens.
    • January 24 » Vietnam War: The 1st Australian Task Force launches Operation Coburg against the North Vietnamese Army and Viet Cong during wider fighting around Long Bình and Biên Hòa.
    • May 12 » Vietnam War: North Vietnamese and Viet Cong forces attack Australian troops defending Fire Support Base Coral.
    • May 25 » The Gateway Arch in St. Louis, Missouri, is dedicated.
    • May 26 » H-dagurinn in Iceland: Traffic changes from driving on the left to driving on the right overnight
    • September 11 » Air France Flight 1611 crashes off Nice, France, killing 89 passengers and six crew.
    • December 22 » Cultural Revolution: People's Daily posted the instructions of Mao Zedong that "The intellectual youth must go to the country, and will be educated from living in rural poverty."


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Koen

  • View the information that Genealogie Online has about the surname Koen.
  • Check the information Open Archives has about Koen.
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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/I7961.php : accessed January 18, 2026), "Petrus Willem Koen (1892-1968)".