Family tree Griffioen Jellema Friese Adel » Jan Hofstra (1920-1962)

Personal data Jan Hofstra 


Household of Jan Hofstra

He is married to Barber Visser.

They got married in the year 1956, he was 35 years old.

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Historical events

  • The temperature on July 2, 1920 was between 13.7 °C and 26.7 °C and averaged 18.6 °C. There was 1.1 mm of rain. There was 4.4 hours of sunshine (26%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. 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.
    • February 10 » About 75% of the population in Zone I votes to join Denmark in the 1920 Schleswig plebiscites.
    • March 12 » The Kapp Putsch begins when the Marinebrigade Ehrhardt is ordered to march on Berlin.
    • 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.
    • July 12 » The Soviet–Lithuanian Peace Treaty is signed, by which Soviet Russia recognizes the independence of Lithuania.
    • August 13 » Polish–Soviet War: The Battle of Warsaw begins and will last till August 25. The Red Army is defeated.
    • November 21 » Irish War of Independence: In Dublin, 31 people are killed in what became known as "Bloody Sunday".
  • The temperature on May 9, 1962 was between 8.9 °C and 17.6 °C and averaged 12.5 °C. There was 10.0 mm of rain during 3.9 hours. There was 5.9 hours of sunshine (38%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the 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.
    • February 27 » Two dissident Republic of Vietnam Air Force pilots bomb the Independence Palace in Saigon in a failed attempt to assassinate South Vietnam President Ngô Đình Diệm.
    • June 2 » During the FIFA World Cup, police had to intervene multiple times in fights between Chilean and Italian players in one of the most violent games in football history.
    • July 1 » Independence of Rwanda and Burundi.
    • July 6 » As a part of Operation Plowshare, the Sedan nuclear test takes place.
    • September 8 » Last run of the famous Pines Express over the Somerset and Dorset Railway line (UK) fittingly using the last steam locomotive built by British Railways, BR Standard Class 9F 92220 Evening Star.
    • December 2 » Vietnam War: After a trip to Vietnam at the request of U.S. President John F. Kennedy, U.S. Senate Majority Leader Mike Mansfield becomes the first American official to comment adversely on the war's progress.
  • The temperature on May 14, 1962 was between 6.5 °C and 9.8 °C and averaged 8.1 °C. There was 0.1 mm of rain during 0.4 hours. There was 0.2 hours of sunshine (1%). The almost completely overcast 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 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.
    • January 10 » Apollo program: NASA announces plans to build the C-5 rocket launch vehicle, which became known as the Saturn V Moon rocket, which launched every Apollo Moon mission.
    • January 15 » The Derveni papyrus, Europe's oldest surviving manuscript dating to 340 BC, is found in northern Greece.
    • March 2 » Wilt Chamberlain sets the single-game scoring record in the National Basketball Association by scoring 100 points.
    • July 23 » The International Agreement on the Neutrality of Laos is signed.
    • September 13 » An appeals court orders the University of Mississippi to admit James Meredith, the first African-American student admitted to the segregated university.
    • September 15 » The Soviet ship Poltava heads toward Cuba, one of the events that sets into motion the Cuban Missile Crisis.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Hofstra

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When copying data from this family tree, please include a reference to the origin:
Joke Koster, "Family tree Griffioen Jellema Friese Adel", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-griffioen-koster/I739509.php : accessed June 3, 2024), "Jan Hofstra (1920-1962)".