Family tree Fokker » Sophia van den Berg (1884-1961)

Day of marriage May 21, 1915

• The temperature on May 21, 1915 was between 11.8 °C and 22.6 °C and averaged 17.5 °C. There was 3.9 mm of rain. There was 2.9 hours of sunshine (18%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-northeast. 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 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 1915: Source: Wikipedia
  • The Netherlands had about 6.3 million citizens.
  • January 13 » The 6.7 M_w  Avezzano earthquake shakes the Province of L'Aquila in Italy with a maximum Mercalli intensity of XI (Extreme), killing between 29,978–32,610.
  • January 26 » The Rocky Mountain National Park is established by an act of the U.S. Congress.
  • May 23 » World War I: Italy joins the Allies, fulfilling its part of the Treaty of London.
  • July 16 » At Treasure Island on the Delaware River in the United States, the First Order of the Arrow ceremony takes place and the Order of the Arrow is founded to honor American Boy Scouts who best exemplify the Scout Oath and Law.
  • September 5 » The pacifist Zimmerwald Conference begins.
  • October 12 » World War I: British nurse Edith Cavell is executed by a German firing squad for helping Allied soldiers escape from Belgium

Day of death April 6, 1961

• The temperature on April 6, 1961 was between 7.2 °C and 20.8 °C and averaged 14.3 °C. There was 0.3 mm of rain during 0.3 hours. There was 5.6 hours of sunshine (42%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south. 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 May 19, 1959 to July 24, 1964 the cabinet De Quay, with Prof. dr. J.E. de Quay (KVP) as prime minister.
• In the year 1961: Source: Wikipedia
  • The Netherlands had about 11.6 million citizens.
  • January 17 » U.S. President Dwight D. Eisenhower delivers a televised farewell address to the nation three days before leaving office, in which he warns against the accumulation of power by the "military–industrial complex" as well as the dangers of massive spending, especially deficit spending.
  • March 1 » Uganda becomes self-governing and holds its first elections.
  • March 15 » At the 1961 Commonwealth Prime Ministers' Conference, South Africa announces that it will withdraw from the Commonwealth when the South African Constitution of 1961 comes into effect.
  • April 30 » K-19, the first Soviet nuclear submarine equipped with nuclear missiles, is commissioned.
  • May 1 » The Prime Minister of Cuba, Fidel Castro, proclaims Cuba a socialist nation and abolishes elections.
  • October 20 » The Soviet Union performs the first armed test of a submarine-launched ballistic missile, launching an R-13 from a Golf-class submarine.

Source: Wikipedia

• 1953 » Idris Davies, Welsh poet and author (b. 1905)
• 1959 » Leo Aryeh Mayer, Polish-Israeli scholar and academic (b. 1895)
• 1961 » Jules Bordet, Belgian microbiologist and immunologist, Nobel Prize laureate (b. 1870)
• 1963 » Otto Struve, Ukrainian-American astronomer and academic (b. 1897)
• 1970 » Maurice Stokes, American basketball player (b. 1933)
• 1971 » Igor Stravinsky, Russian-American pianist, composer, and conductor (b. 1882)