Genealogy Pot en Smit » HENDRIKUS JOHANNES KOOPMAN (1883-1968)

Day of marriage March 15, 1921

• The temperature on March 15, 1921 was between 1.0 °C and 12.4 °C and averaged 7.1 °C. There was 6.2 hours of sunshine (53%). The average windspeed was 3 Bft (moderate breeze) 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 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 1921: Source: Wikipedia
  • The Netherlands had about 6.9 million citizens.
  • January 20 » The British K-class submarine HMS K5 sinks in the English Channel; all 56 on board die.
  • March 17 » The Second Polish Republic adopts the March Constitution.
  • July 11 » A truce in the Irish War of Independence comes into effect.
  • July 23 » The Communist Party of China (CPC) is established at the founding National Congress.
  • July 27 » Researchers at the University of Toronto, led by biochemist Frederick Banting, prove that the hormone insulin regulates blood sugar.
  • October 13 » Soviet republics sign the Treaty of Kars to formalize the borders between Turkey and the South Caucasus states.

Day of death August 12, 1968

• The temperature on August 12, 1968 was between 11.4 °C and 20.6 °C and averaged 16.2 °C. There was 9.1 hours of sunshine (61%). The partly 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.
  • July 1 » Formal separation of the United Auto Workers from the AFL–CIO in the United States.
  • July 26 » Vietnam War: South Vietnamese opposition leader Trương Đình Dzu is sentenced to five years hard labor for advocating the formation of a coalition government as a way to move toward an end to the war.
  • October 16 » Tommie Smith and John Carlos are ejected from the US Olympic team for participating in the Olympics Black Power salute.
  • November 27 » Penny Ann Early became the first woman to play major professional basketball for the Kentucky Colonels in an ABA game against the Los Angeles Stars.
  • 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."
  • December 27 » Apollo program: Apollo 8 splashes down in the Pacific Ocean, ending the first orbital manned mission to the Moon.

Source: Wikipedia

• 1959 » Mike O'Neill, Irish-American baseball player and manager (b. 1877)
• 1964 » Ian Fleming, English spy, journalist, and author (b. 1908)
• 1966 » Artur Alliksaar, Estonian poet and author (b. 1923)
• 1967 » Esther Forbes, American historian and author (b. 1891)
• 1973 » Karl Ziegler, German chemist and engineer, Nobel Prize laureate (b. 1898)
• 1973 » Walter Rudolf Hess, Swiss physiologist and academic, Nobel Prize laureate (b. 1881)