Family tree Weening » Wijke Wilpstra (1880-1968)

Day of marriage May 21, 1904

• The temperature on May 21, 1904 was between 4.0 °C and 11.5 °C and averaged 8.3 °C. There was -0.1 hours of sunshine (0%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-northeast. 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 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
• In the year 1904: Source: Wikipedia
  • The Netherlands had about 5.4 million citizens.
  • January 7 » The distress signal "CQD" is established only to be replaced two years later by "SOS".
  • January 17 » Anton Chekhov's The Cherry Orchard receives its premiere performance at the Moscow Art Theatre.
  • April 8 » The French Third Republic and the United Kingdom of Great Britain and Ireland sign the Entente cordiale.
  • October 20 » Chile and Bolivia sign the Treaty of Peace and Friendship, delimiting the border between the two countries.
  • December 3 » The Jovian moon Himalia is discovered by Charles Dillon Perrine at California's Lick Observatory.
  • December 7 » Comparative fuel trials begin between warships HMSSpiteful and HMSPeterel: Spiteful was the first warship powered solely by fuel oil, and the trials led to the obsolescence of coal in ships of the Royal Navy.

Day of death February 25, 1968

• The temperature on February 25, 1968 was between -4.0 °C and 1.5 °C and averaged -1.9 °C. There was 9.4 hours of sunshine (89%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 22 » Apollo 5 lifts off carrying the first Lunar module into space.
  • April 8 » BOAC Flight 712 catches fire shortly after takeoff. As a result of her actions in the accident, Barbara Jane Harrison is awarded a posthumous George Cross, the only GC awarded to a woman in peacetime.
  • 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.
  • July 18 » Intel is founded in Mountain View, California.
  • October 5 » A Northern Ireland Civil Rights Association march in Derry is violently suppressed by police.
  • 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 » Melville J. Herskovits, American anthropologist and academic (b. 1895)
• 1964 » Alexander Archipenko, Ukrainian sculptor and illustrator (b. 1887)
• 1964 » Grace Metalious, American author (b. 1924)
• 1970 » Mark Rothko, Latvian-American painter and academic (b. 1903)
• 1971 » Theodor Svedberg, Swedish chemist and academic, Nobel Prize laureate (b. 1884)
• 1972 » Gottfried Fuchs, German-Canadian Olympic soccer player (b. 1889)