Family tree Diverse » Willij Hamerslag (1924-2012)

Personal data Willij Hamerslag 


Household of Willij Hamerslag

She is married to Pieter Koolhaas.

They got married on December 12, 1952 at Amsterdam, Gemeente Amsterdam, Noord-Holland, Nederland, she was 28 years old.


Child(ren):

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

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Timeline Willij Hamerslag

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Ancestors (and descendant) of Willij Hamerslag


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Historical events

Birthday August 1, 1924

  • The temperature on August 1, 1924 was between 10.9 °C and 22.1 °C and averaged 16.3 °C. There was 5.8 hours of sunshine (37%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south-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 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 year 1924: Source: Wikipedia
    • The Netherlands had about 7.2 million citizens.
    • January 22 » Ramsay MacDonald becomes the first Labour Prime Minister of the United Kingdom.
    • May 10 » J. Edgar Hoover is appointed first Director of the United States' Federal Bureau of Investigation (FBI), and remains so until his death in 1972.
    • May 21 » University of Chicago students Richard Loeb and Nathan Leopold, Jr. murder 14-year-old Bobby Franks in a "thrill killing".
    • September 9 » Hanapepe massacre occurs on Kauai, Hawaii.
    • September 17 » The Border Protection Corps is established in the Second Polish Republic for the defence of the eastern border against armed Soviet raids and local bandits.
    • December 19 » The last Rolls-Royce Silver Ghost is sold in London, England.

Day of marriage December 12, 1952

  • The temperature on December 12, 1952 was between 0.2 °C and 5.7 °C and averaged 3.6 °C. There was 2.4 mm of rain during 3.8 hours. There was 0.2 hours of sunshine (3%). The partly or heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-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 March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
  • In The Netherlands , there was from September 2, 1952 to October 13, 1956 the cabinet Drees II, with Dr. W. Drees (PvdA) as prime minister.
  • In the year 1952: Source: Wikipedia
    • The Netherlands had about 10.3 million citizens.
    • February 26 » Vincent Massey is sworn in as the first Canadian-born Governor General of Canada.
    • May 3 » The Kentucky Derby is televised nationally for the first time, on the CBS network.
    • June 21 » The Philippine School of Commerce, through a republic act, is converted to Philippine College of Commerce, later to be the Polytechnic University of the Philippines.
    • July 3 » The Constitution of Puerto Rico is approved by the United States Congress.
    • July 19 » Opening of the Summer Olympics in Helsinki, Finland.
    • August 12 » The Night of the Murdered Poets: Thirteen prominent Jewish intellectuals are murdered in Moscow, Russia, Soviet Union.

Day of death March 4, 2012

  • The temperature on March 4, 2012 was between 2.9 °C and 11.3 °C and averaged 7.9 °C. There was 3.3 mm of rain during 6.8 hours. There was 0.7 hours of sunshine (6%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southeast. Source: KNMI
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Thursday, October 14, 2010 to Monday, November 5, 2012 the cabinet Rutte I, with Mark Rutte (VVD) as prime minister.
  • In The Netherlands , there was from Monday, November 5, 2012 to Thursday, October 26, 2017 the cabinet Rutte II, with Mark Rutte (VVD) as prime minister.
  • In the year 2012: Source: Wikipedia
    • The Netherlands had about 16.7 million citizens.
    • April 2 » A mass shooting at Oikos University in California leaves seven people dead and three injured.
    • June 24 » Death of Lonesome George, the last known individual of Chelonoidis nigra abingdonii, a subspecies of the Galápagos tortoise.
    • August 20 » A prison riot in the Venezuelan capital, Caracas, kills at least 20 people.
    • November 21 » At least 28 are wounded after a bomb is thrown onto a bus in Tel Aviv.
    • November 30 » An Ilyushin Il-76 cargo plane belonging to Aéro-Service, crashes into houses near Maya-Maya Airport during a thunderstorm, killing at least 32 people.
    • December 11 » At least 125 people are killed and up to 200 injured in bombings in the Alawite village of Aqrab, Syria.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Hamerslag


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When copying data from this family tree, please include a reference to the origin:
Eva Drenth, "Family tree Diverse", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-drenth/I41589.php : accessed March 8, 2026), "Willij Hamerslag (1924-2012)".