Family tree Klavers » Johanna Zwerver (1902-1968)

Day of marriage July 10, 1920

• The temperature on July 10, 1920 was between 8.7 °C and 19.8 °C and averaged 15.2 °C. There was 9.8 hours of sunshine (59%). 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 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.
  • July 12 » The Soviet–Lithuanian Peace Treaty is signed, by which Soviet Russia recognizes the independence of Lithuania.
  • October 10 » The Carinthian plebiscite determines that the larger part of the Duchy of Carinthia should remain part of Austria.
  • November 15 » The Free City of Danzig is established.
  • December 3 » Following more than a month of Turkish–Armenian War, the Turkish dictated Treaty of Alexandropol is concluded.
  • 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 April 24, 1968

• The temperature on April 24, 1968 was between 3.1 °C and 16.7 °C and averaged 10.2 °C. There was 0.3 mm of rain during 0.1 hours. There was 7.4 hours of sunshine (51%). The partly clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the north. 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.
  • January 7 » Surveyor Program: Surveyor 7, the last spacecraft in the Surveyor series, lifts off from launch complex 36A, Cape Canaveral.
  • January 13 » Johnny Cash performs live at Folsom State Prison.
  • March 7 » Vietnam War: The United States and South Vietnamese military begin Operation Truong Cong Dinh to root out Viet Cong forces from the area surrounding Mỹ Tho.
  • May 26 » H-dagurinn in Iceland: Traffic changes from driving on the left to driving on the right overnight
  • July 18 » Intel is founded in Mountain View, California.
  • November 17 » Viewers of the Raiders–Jets football game in the eastern United States are denied the opportunity to watch its exciting finish when NBC broadcasts Heidi instead, prompting changes to sports broadcasting in the U.S.

Source: Wikipedia

• 1965 » Louise Dresser, American actress (b. 1878)
• 1966 » Simon Chikovani, Georgian poet and author (b. 1902)
• 1967 » Robert Richards, Australian politician, 32nd Premier of South Australia (b. 1885)
• 1967 » Vladimir Komarov, Russian pilot, engineer, and astronaut (b. 1927)
• 1968 » Walter Tewksbury, American athlete (b. 1876)
• 1970 » Otis Spann, American singer and pianist (b. 1930)