Family tree Van Leeuwen-Van der Speck en vele anderen » Willem Walthaus (1920-1981)

Personal data Willem Walthaus 


Household of Willem Walthaus

He is married to Margaretha Damming.

They got married on May 29, 1946 at Amsterdam, he was 25 years old.

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Historical events

Birthday August 29, 1920

  • The temperature on August 29, 1920 was between 8.7 °C and 20.3 °C and averaged 14.3 °C. There was 9.4 hours of sunshine (68%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. 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 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1920: Source: Wikipedia
    • The Netherlands had about 6.8 million citizens.
    • January 10 » League of Nations Covenant enters into force. On January 16 the organization holds its first council meeting, in Paris.
    • January 19 » The American Civil Liberties Union (ACLU) is founded.
    • April 15 » Two security guards are murdered during a robbery in South Braintree, Massachusetts. Anarchists Sacco and Vanzetti would be convicted of and executed for the crime, amid much controversy.
    • August 16 » Ray Chapman of the Cleveland Indians is hit on the head by a fastball thrown by Carl Mays of the New York Yankees, and dies early the next day. Chapman was the second player to die from injuries sustained in a Major League Baseball game, the first being Doc Powers in 1909.
    • August 16 » The congress of the Communist Party of Bukhara opens. The congress would call for armed revolution.
    • December 19 » King Constantine I is restored as King of the Hellenes after the death of his son Alexander of Greece and a plebiscite.

Day of death June 6, 1981

  • The temperature on June 6, 1981 was between 10.8 °C and 19.1 °C and averaged 14.8 °C. There was 0.3 mm of rain during 0.2 hours. There was 7.3 hours of sunshine (44%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the southwest. 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 Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
  • In The Netherlands , there was from Friday, September 11, 1981 to Saturday, May 29, 1982 the cabinet Van Agt II, with Mr. A.A.M. van Agt (CDA) as prime minister.
  • In the year 1981: Source: Wikipedia
    • The Netherlands had about 14.2 million citizens.
    • June 5 » The "Morbidity and Mortality Weekly Report" of the Centers for Disease Control and Prevention reports that five people in Los Angeles, California, have a rare form of pneumonia seen only in patients with weakened immune systems, in what turns out to be the first recognized cases of AIDS.
    • June 11 » A magnitude 6.9 earthquake at Golbaf, Iran, kills at least 2,000.
    • August 10 » Murder of Adam Walsh: The head of John Walsh's son is found. This inspires the creation of the television series America's Most Wanted and the National Center for Missing & Exploited Children.
    • August 30 » President Mohammad-Ali Rajai and Prime Minister Mohammad-Javad Bahonar of Iran are assassinated in a bombing committed by the People's Mujahedin of Iran.
    • September 25 » Belize joins the United Nations.
    • November 23 » Iran–Contra affair: Ronald Reagan signs the top secret National Security Decision Directive 17 (NSDD-17), giving the Central Intelligence Agency the authority to recruit and support Contra rebels in Nicaragua.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Walthaus

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The Family tree Van Leeuwen-Van der Speck en vele anderen publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Marjo van Leeuwen, "Family tree Van Leeuwen-Van der Speck en vele anderen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-leeuwen-van-der-speck/R12408.php : accessed May 10, 2025), "Willem Walthaus (1920-1981)".