Family tree Weening » Grietje Sytsma (1895-1968)

Day of marriage November 9, 1918

• The temperature on November 9, 1918 was between -0.3 °C and 10.6 °C and averaged 4.7 °C. There was 5.6 hours of sunshine (61%). The average windspeed was 2 Bft (weak wind) 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 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 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 1918: Source: Wikipedia
  • The Netherlands had about 6.6 million citizens.
  • January 26 » Finnish Civil War: A group of Red Guards hangs a red lantern atop the tower of Helsinki Workers' Hall to symbolically mark the start of the war.
  • March 31 » Daylight saving time goes into effect in the United States for the first time.
  • April 20 » Manfred von Richthofen, a.k.a. The Red Baron, shoots down his 79th and 80th victims, his final victories before his death the following day.
  • July 26 » Emmy Noether's paper, which became known as Noether's theorem was presented at Göttingen, Germany, from which conservation laws are deduced for symmetries of angular momentum, linear momentum, and energy.
  • August 31 » World War I: Start of the Battle of Mont Saint-Quentin, a successful assault by the Australian Corps during the Hundred Days Offensive.
  • December 1 » Iceland becomes a sovereign state, yet remains a part of the Danish kingdom.

Day of death October 28, 1968

• The temperature on October 28, 1968 was between 6.0 °C and 15.4 °C and averaged 10.9 °C. There was 0.3 mm of rain during 0.2 hours. There was 2.7 hours of sunshine (27%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. 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.
  • March 28 » Brazilian high school student Edson Luís de Lima Souto is killed by military police at a protest for cheaper meals at a restaurant for low-income students.
  • May 30 » Charles de Gaulle reappears publicly after his flight to Baden-Baden, Germany, and dissolves the French National Assembly by a radio appeal. Immediately after, less than one million of his supporters march on the Champs-Élysées in Paris. This is the turning point of May 1968 events in France.
  • June 11 » Lloyd J. Old identified the first cell surface antigens that could differentiate among different cell types.
  • July 23 » Glenville shootout: In Cleveland, Ohio, a violent shootout between a Black Militant organization and the Cleveland Police Department occurs. During the shootout, a riot begins and lasts for five days.
  • November 5 » Richard Nixon is elected as 37th President of the United States.
  • December 9 » Douglas Engelbart gave what became known as "The Mother of All Demos", publicly debuting the computer mouse, hypertext, and the bit-mapped graphical user interface using the oN-Line System (NLS).

Source: Wikipedia

• 1963 » Mart Saar, Estonian organist and composer (b. 1882)
• 1965 » Thomas Graham Brown, Scottish mountaineer and physiologist (b. 1882)
• 1969 » Constance Dowling, American model and actress (b. 1920)
• 1970 » Baby Huey, American singer-songwriter (b. 1944)
• 1973 » Sergio Tofano, Italian actor, director, and playwright (b. 1883)
• 1973 » Taha Hussein, Egyptian historian, author, and academic (b. 1889)