Family tree Weening » Jan Poelstra (1885-1970)

Day of marriage May 31, 1913

• The temperature on May 31, 1913 was between 7.3 °C and 15.8 °C and averaged 11.7 °C. There was 3.7 mm of rain. There was 0.2 hours of sunshine (1%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
• In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
• In the year 1913: Source: Wikipedia
  • The Netherlands had about 6.1 million citizens.
  • February 2 » Grand Central Terminal is opened in New York City.
  • March 22 » Mystic Phan Xích Long, the self-proclaimed Emperor of Vietnam, was arrested for organising a revolt against the colonial rule of French Indochina, which was nevertheless carried out by his supporters the following day.
  • June 1 » The Greek–Serbian Treaty of Alliance is signed, paving the way for the Second Balkan War.
  • August 10 » Second Balkan War: Delegates from Bulgaria, Romania, Serbia, Montenegro, and Greece sign the Treaty of Bucharest, ending the war.
  • October 14 » Senghenydd colliery disaster, the United Kingdom's worst coal mining accident, claims the lives of 439 miners.
  • November 9 » The Great Lakes Storm of 1913, the most destructive natural disaster ever to hit the lakes, reaches its greatest intensity after beginning two days earlier. The storm destroys 19 ships and kills more than 250 people.

Day of death May 31, 1970

• The temperature on May 31, 1970 was between 10.8 °C and 16.6 °C and averaged 13.9 °C. There was 0.4 mm of rain during 0.6 hours. There was 9.4 hours of sunshine (57%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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 1970: Source: Wikipedia
  • The Netherlands had about 13.0 million citizens.
  • January 1 » The defined beginning of Unix time, at 00:00:00.
  • March 5 » The Treaty on the Non-Proliferation of Nuclear Weapons goes into effect after ratification by 43 nations.
  • April 15 » During the Cambodian Civil War, massacre of the Vietnamese minority results in 800 bodies flowing down the Mekong river into South Vietnam.
  • April 24 » China launches Dong Fang Hong I, becoming the fifth nation to put an object into orbit using its own booster.
  • August 26 » A new feminist movement leads a nationwide Women's Strike for Equality.
  • October 12 » Vietnam War: Vietnamization continues as President Nixon announces that the United States will withdraw 40,000 more troops before Christmas.

Source: Wikipedia

• 1962 » Henry F. Ashurst, American lawyer and politician (b. 1874)
• 1967 » Billy Strayhorn, American pianist and composer (b. 1915)
• 1970 » Terry Sawchuk, Canadian-American ice hockey player (b. 1929)
• 1976 » Jacques Monod, French biologist and geneticist, Nobel Prize laureate (b. 1910)
• 1977 » William Castle, American actor, director, producer, and screenwriter (b. 1914)
• 1978 » József Bozsik, Hungarian footballer and manager (b. 1925)