Family tree Klavers » Roelf Hindrik van Delden (1907-1969)

Day of marriage May 13, 1932

• The temperature on May 13, 1932 was between 11.0 °C and 22.6 °C and averaged 15.8 °C. There was 3.1 hours of sunshine (20%). The average windspeed was 3 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 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 1932: Source: Wikipedia
  • The Netherlands had about 8.1 million citizens.
  • January 12 » Hattie Caraway becomes the first woman elected to the United States Senate.
  • June 24 » A bloodless revolution instigated by the People's Party ends the absolute power of King Prajadhipok of Siam (now Thailand).
  • July 9 » The state of São Paulo revolts against the Brazilian Federal Government, starting the Constitutionalist Revolution.
  • August 2 » The positron (antiparticle of the electron) is discovered by Carl D. Anderson.
  • September 29 » Chaco War: Last day of the Battle of Boquerón between Paraguay and Bolivia.
  • November 24 » In Washington, D.C., the FBI Scientific Crime Detection Laboratory (better known as the FBI Crime Lab) officially opens.

Day of death March 18, 1969

• The temperature on March 18, 1969 was between -1.2 °C and 0.8 °C and averaged -0.3 °C. There was 0.4 mm of rain during 0.6 hours. The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east. 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 1969: Source: Wikipedia
  • The Netherlands had about 12.8 million citizens.
  • March 28 » Greek poet and Nobel Prize laureate Giorgos Seferis makes a famous statement on the BBC World Service opposing the junta in Greece.
  • July 30 » Vietnam War: US President Richard Nixon makes an unscheduled visit to South Vietnam and meets with President Nguyễn Văn Thiệu and U.S. military commanders.
  • September 14 » The US Selective Service selects September 14 as the First Draft Lottery date.
  • November 14 » Apollo program: NASA launches Apollo 12, the second crewed mission to the surface of the Moon.
  • December 1 » Vietnam War: The first draft lottery in the United States is held since World War II.
  • December 8 » Olympic Airways Flight 954 strikes a mountain outside of Keratea, Greece, killing 90 people in the worst crash of a Douglas DC-6 in history.

Source: Wikipedia

• 1962 » Walter W. Bacon, American accountant and politician, 60th Governor of Delaware (b. 1880)
• 1964 » Sigfrid Edström, Swedish businessman, 4th President of the International Olympic Committee (b. 1870)
• 1965 » Farouk of Egypt (b. 1920)
• 1973 » Johannes Aavik, Estonian philologist and poet (b. 1880)
• 1977 » Carlos Pace, Brazilian race car driver (b. 1944)
• 1977 » Marien Ngouabi, Congolese politician, President of the Republic of the Congo (b. 1938)