Family tree Weening » Grietje de Vries (1905-1968)

Day of marriage May 17, 1930

• The temperature on May 17, 1930 was between 6.3 °C and 19.7 °C and averaged 13.8 °C. There was 5.7 hours of sunshine (36%). The average windspeed was 2 Bft (weak wind) 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 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.
  • January 26 » The Indian National Congress declares 26 January as Independence Day or as the day for Poorna Swaraj ("Complete Independence") which occurred 17 years later.
  • February 16 » The Romanian Football Federation joins FIFA.
  • 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."
  • August 7 » The last confirmed lynching of blacks in the Northern United States occurs in Marion, Indiana; two men, Thomas Shipp and Abram Smith, are killed.
  • October 5 » British airship R101 crashes in France en route to India on its maiden voyage.
  • October 27 » Ratifications exchanged in London for the first London Naval Treaty go into effect immediately, further limiting the expensive naval arms race among its five signatories.

Day of death October 15, 1968

• The temperature on October 15, 1968 was between 5.8 °C and 15.5 °C and averaged 10.1 °C. There was 1.6 mm of rain during 0.8 hours. There was 4.0 hours of sunshine (37%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-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 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 24 » Vietnam War: The 1st Australian Task Force launches Operation Coburg against the North Vietnamese Army and Viet Cong during wider fighting around Long Bình and Biên Hòa.
  • February 16 » In Haleyville, Alabama, the first 9-1-1 emergency telephone system goes into service.
  • July 1 » The Treaty on the Non-Proliferation of Nuclear Weapons is signed in Washington, D.C., London and Moscow by sixty-two countries.
  • August 20 » Cold War: Warsaw Pact troops invade Czechoslovakia, crushing the Prague Spring. East German participation is limited to a few specialists due to memories of the recent war. Only Albania and Romania refuse to participate.
  • September 30 » The Boeing 747 is rolled out and shown to the public for the first time.
  • 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

• 1961 » Suryakant Tripathi 'Nirala', Indian poet and author (b. 1896)
• 1963 » Horton Smith, American golfer and captain (b. 1908)
• 1964 » Cole Porter, American composer and songwriter (b. 1891)
• 1965 » Abraham Fraenkel, German-Israeli mathematician and academic (b. 1891)
• 1966 » Frederick Montague, 1st Baron Amwell, English lieutenant and politician (b. 1876)
• 1968 » Virginia Lee Burton, American author and illustrator (b. 1909)