Family tree Weening » Jan de Groot (1902-1981)

Day of marriage May 31, 1930

• The temperature on May 31, 1930 was between 9.7 °C and 23.9 °C and averaged 15.7 °C. There was 8.2 mm of rain during 2.1 hours. There was 4.9 hours of sunshine (30%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east. 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 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
• In the year 1930: Source: Wikipedia
  • The Netherlands had about 7.8 million citizens.
  • February 18 » While studying photographs taken in January, Clyde Tombaugh discovers Pluto.
  • April 6 » At the end of the Salt March, Gandhi raises a lump of mud and salt and declares, "With this, I am shaking the foundations of the British Empire."
  • April 22 » The United Kingdom, Japan and the United States sign the London Naval Treaty regulating submarine warfare and limiting shipbuilding.
  • May 27 » The 1,046 feet (319m) Chrysler Building in New York City, the tallest man-made structure at the time, opens to the public.
  • August 16 » The first color sound cartoon, Fiddlesticks, is released by Ub Iwerks.
  • October 5 » British airship R101 crashes in France en route to India on its maiden voyage.

Day of death April 28, 1981

• The temperature on April 28, 1981 was between 0.4 °C and 8.1 °C and averaged 5.3 °C. There was 4.3 mm of rain during 11.8 hours. There was 0.2 hours of sunshine (1%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. 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.
  • April 12 » The first launch of a Space Shuttle (Columbia) takes place: The STS-1 mission.
  • May 24 » Ecuadorian president Jaime Roldós Aguilera, his wife, and his presidential committee die in an aircraft accident while travelling from Quito to Zapotillo minutes after the president gave a famous speech regarding the 24 de mayo anniversary of the Battle of Pichincha.
  • May 26 » Italian Prime Minister Arnaldo Forlani and his coalition cabinet resign following a scandal over membership of the pseudo-masonic lodge P2 (Propaganda Due).
  • 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.
  • September 3 » The Convention on the Elimination of All Forms of Discrimination Against Women, an international bill of rights for women, is instituted by the United Nations.
  • December 1 » Inex-Adria Aviopromet Flight 1308, a McDonnell Douglas MD-80, crashes in Corsica, killing all 180 people on board.

Source: Wikipedia

• 1976 » Richard Hughes, American author and poet (b. 1900)
• 1977 » Ricardo Cortez, American actor (b. 1900)
• 1977 » Sepp Herberger, German footballer and coach (b. 1897)
• 1978 » Mohammed Daoud Khan, Afghan commander and politician, 1st President of Afghanistan (b. 1909)
• 1980 » Tommy Caldwell, American bass player (b. 1949)
• 1987 » Ben Linder, American engineer and activist (b. 1959)