Family tree Klavers » Jacob Roelof Heidemans (1906-2000)

Day of marriage March 28, 1930

• The temperature on March 28, 1930 was between 2.2 °C and 16.6 °C and averaged 9.5 °C. There was 4.0 hours of sunshine (32%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. 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 6 » The first diesel-powered automobile trip is completed, from Indianapolis, Indiana, to New York, New York.
  • February 18 » While studying photographs taken in January, Clyde Tombaugh discovers Pluto.
  • March 13 » The news of the discovery of Pluto is announced by Lowell Observatory.
  • March 31 » The Motion Picture Production Code is instituted, imposing strict guidelines on the treatment of sex, crime, religion and violence in film, in the U.S., for the next thirty-eight years.
  • 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.

Day of death July 28, 2000

• The temperature on July 28, 2000 was between 11.5 °C and 22.1 °C and averaged 17.0 °C. There was -0.1 mm of rain. There was 6.3 hours of sunshine (40%). The partly or 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, August 3, 1998 to Monday, July 22, 2002 the cabinet Kok II, with W. Kok (PvdA) as prime minister.
• In the year 2000: Source: Wikipedia
  • The Netherlands had about 15.9 million citizens.
  • February 6 » Second Chechen War: Russia captures Grozny, Chechnya, forcing the separatist Chechen Republic of Ichkeria government into exile.
  • September 26 » The MSExpress Samina sinks off Paros in the Aegean Sea killing 80 passengers.
  • October 2 » The Rijndael algorithm is chosen by NIST as the AES standard.
  • December 12 » The United States Supreme Court releases its decision in Bush v. Gore.
  • December 15 » The third reactor at the Chernobyl Nuclear Power Plant is shut down.
  • December 19 » The Leninist Guerrilla Units wing of the Communist Labour Party of Turkey/Leninist attack a Nationalist Movement Party office in Istanbul, Turkey, killing one person and injuring three.

Source: Wikipedia

• 1998 » Consalvo Sanesi, Italian race car driver (b. 1911)
• 1998 » Lenny McLean, English boxer, actor, and author (b. 1949)
• 1998 » Zbigniew Herbert, Polish poet and author (b. 1924)
• 1999 » Trygve Haavelmo, Norwegian economist and mathematician, Nobel Prize laureate (b. 1911)
• 2000 » Abraham Pais, Dutch-American physicist and historian (b. 1918)
• 2001 » Ahmed Sofa, Bangladeshi poet, author, and critic (b. 1943)