Family tree Ham » Herman Cornelis Koopmans (1892-1981)

Day of marriage September 16, 1916

• The temperature on September 16, 1916 was between 9.0 °C and 15.9 °C and averaged 11.9 °C. There was 2.0 mm of rain. There was 3.6 hours of sunshine (28%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. 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 1916: Source: Wikipedia
  • The Netherlands had about 6.4 million citizens.
  • January 24 » In Brushaber v. Union Pacific Railroad Co., the Supreme Court of the United States declares the federal income tax constitutional.
  • January 29 » World War I: Paris is first bombed by German zeppelins.
  • May 10 » Sailing in the lifeboat James Caird, Ernest Shackleton arrives at South Georgia after a journey of 800 nautical miles from Elephant Island.
  • November 13 » World War I: Prime Minister of Australia Billy Hughes is expelled from the Labor Party over his support for conscription.
  • November 30 » Costa Rica signs the Buenos Aires Convention, a copyright treaty.
  • December 6 » World War I: The Central Powers capture Bucharest.

Day of death July 14, 1981

• The temperature on July 14, 1981 was between 11.2 °C and 19.6 °C and averaged 15.6 °C. There was -0.1 mm of rain. There was 2.8 hours of sunshine (17%). The 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, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
• In The Netherlands , there was from Friday, September 11, 1981 to Saturday, May 29, 1982 the cabinet Van Agt II, with Mr. A.A.M. van Agt (CDA) as prime minister.
• In the year 1981: Source: Wikipedia
  • The Netherlands had about 14.2 million citizens.
  • April 3 » The Osborne 1, the first successful portable computer, is unveiled at the West Coast Computer Faire in San Francisco.
  • April 26 » Dr. Michael R. Harrison of the University of California, San Francisco Medical Center performs the world's first human open fetal surgery.
  • June 18 » The Lockheed F-117 Nighthawk, the first operational aircraft initially designed around stealth technology, makes its first flight.
  • July 19 » In a private meeting with U.S. President Ronald Reagan, French President François Mitterrand reveals the existence of the Farewell Dossier, a collection of documents showing the Soviet Union had been stealing American technological research and development.
  • November 11 » Antigua and Barbuda joins the United Nations.
  • December 4 » South Africa grants independence to the Ciskei "homeland" (not recognized by any government outside South Africa).

Source: Wikipedia

• 1970 » Preston Foster, American actor (b. 1900)
• 1974 » Carl Spaatz, American World War II general; commander of the Strategic Air Forces in Europe (b. 1891)
• 1984 » Ernest Tidyman, American author and screenwriter; Academy Award winner for The French Connection (b. 1928)
• 1986 » Raymond Loewy, French-American industrial designer (b. 1893)
• 1989 » Frank Bell, English linguist and academic (b. 1916)
• 1991 » Constance Stokes, Australian painter (b. 1906)