Family tree Klavers » Alida Siebum (1889-1967)

Day of marriage December 7, 1911

• The temperature on December 7, 1911 was between 0.1 °C and 7.5 °C and averaged 4.5 °C. There was 3.5 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. 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 year 1911: Source: Wikipedia
  • The Netherlands had about 6.0 million citizens.
  • May 21 » President of Mexico Porfirio Díaz and the revolutionary Francisco Madero sign the Treaty of Ciudad Juárez to put an end to the fighting between the forces of both men, concluding the initial phase of the Mexican Revolution.
  • May 30 » At the Indianapolis Motor Speedway, the first Indianapolis 500 ends with Ray Harroun in his Marmon Wasp becoming the first winner of the 500-mile auto race.
  • August 29 » Ishi, considered the last Native American to make contact with European Americans, emerges from the wilderness of northeastern California.
  • September 1 » The armored cruiser Georgios Averof is commissioned into the Greek Navy. It now serves as a museum ship.
  • September 18 » Russian Premier Pyotr Stolypin is shot at the Kiev Opera House.
  • September 20 » The White Star Line's RMSOlympic collides with the British warship HMSHawke.

Day of death March 27, 1967

• The temperature on March 27, 1967 was between 3.3 °C and 9.1 °C and averaged 5.3 °C. There was 21.5 mm of rain during 7.6 hours. There was 0.4 hours of sunshine (3%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-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 November 22, 1966 to April 5, 1967 the cabinet Zijlstra, with Prof. dr. J. Zijlstra (ARP) as prime minister.
• 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 1967: Source: Wikipedia
  • The Netherlands had about 12.5 million citizens.
  • February 10 » The 25th Amendment to the United States Constitution is ratified.
  • March 9 » Trans World Airlines Flight 553 crashes in a field in Concord Township, Ohio following a mid-air collision with a Beechcraft Baron, killing 26 people.
  • June 17 » Nuclear weapons testing: China announces a successful test of its first thermonuclear weapon.
  • November 7 » Carl B. Stokes is elected as Mayor of Cleveland, Ohio, becoming the first African American mayor of a major American city.
  • November 21 » Vietnam War: American General William Westmoreland tells news reporters: "I am absolutely certain that whereas in 1965 the enemy was winning, today he is certainly losing."
  • December 3 » At Groote Schuur Hospital in Cape Town, South Africa, a transplant team headed by Christiaan Barnard carries out the first heart transplant on a human (53-year-old Louis Washkansky).

Source: Wikipedia

• 1960 » Gregorio Marañón, Spanish physician, philosopher, and author (b. 1887)
• 1967 » Jaroslav Heyrovský, Czech chemist and academic, Nobel Prize laureate (b. 1890)
• 1968 » Vladimir Seryogin, Russian soldier and pilot (b. 1922)
• 1968 » Yuri Gagarin, Russian colonel, pilot, and astronaut (b. 1934)
• 1973 » Mikhail Kalatozov, Georgian-Russian director, screenwriter, and cinematographer (b. 1903)
• 1974 » Eduardo Santos, Colombian journalist, lawyer, and politician, 15th President of Colombia (b. 1888)