Family tree Weening » Jan Zijlstra (1899-1971)

Day of marriage June 10, 1926

• The temperature on June 10, 1926 was between 9.5 °C and 17.0 °C and averaged 13.1 °C. There was 6.1 mm of rain. There was 6.7 hours of sunshine (40%). The average windspeed was 4 Bft (moderate breeze) 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 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
• In The Netherlands , there was from March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
• In the year 1926: Source: Wikipedia
  • The Netherlands had about 7.4 million citizens.
  • March 14 » The El Virilla train accident, Costa Rica, kills 248 people and wounds another 93 when a train falls off a bridge over the Río Virilla between Heredia and Tibás.
  • April 6 » Varney Airlines makes its first commercial flight (Varney is the root company of United Airlines).
  • May 9 » Admiral Richard E. Byrd and Floyd Bennett claim to have flown over the North Pole (later discovery of Byrd's diary appears to cast some doubt on the claim.)
  • May 12 » The Italian-built airship Norge becomes the first vessel to fly over the North Pole.
  • July 23 » Fox Film buys the patents of the Movietone sound system for recording sound onto film.
  • September 25 » The international Convention to Suppress the Slave Trade and Slavery is first signed.

Day of death May 11, 1971

• The temperature on May 11, 1971 was between 8.6 °C and 25.0 °C and averaged 17.7 °C. There was -0.1 mm of rain. There was 13.6 hours of sunshine (88%). The average windspeed was 1 Bft (weak wind) and was prevailing from the east-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 Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet Biesheuvel I, with Mr. B.W. Biesheuvel (ARP) as prime minister.
• In the year 1971: Source: Wikipedia
  • The Netherlands had about 13.1 million citizens.
  • February 5 » Astronauts land on the moon in the Apollo 14 mission.
  • March 29 » My Lai Massacre: Lieutenant William Calley is convicted of premeditated murder and sentenced to life in prison.
  • May 13 » Over 900 unarmed Bengali Hindus are murdered in the Demra massacre.
  • May 30 » Mariner program: Mariner 9 is launched to map 70% of the surface, and to study temporal changes in the atmosphere and surface, of Mars.
  • September 15 » The first Greenpeace ship sets sail to protest against nuclear testing on Amchitka Island.
  • November 21 » Indian troops, partly aided by Mukti Bahini (Bengali guerrillas), defeat the Pakistan army in the Battle of Garibpur.

Source: Wikipedia

• 1960 » John D. Rockefeller Jr., American businessman and philanthropist (b. 1874)
• 1963 » Herbert Spencer Gasser, American physiologist and academic, Nobel Prize laureate (b. 1888)
• 1967 » James E. Brewton, American painter (b. 1930)
• 1979 » Lester Flatt, American singer-songwriter and guitarist (b. 1914)
• 1981 » Bob Marley, Jamaican singer-songwriter and guitarist (b. 1945)
• 1981 » Odd Hassel, Norwegian chemist and academic, Nobel Prize laureate (b. 1897)