Genealogy Boom » Gerrit Jan "Gerrit" Leeuwis (1889-1955)

Day of marriage July 23, 1915

• The temperature on July 23, 1915 was between 13.6 °C and 20.8 °C and averaged 15.8 °C. There was 8.4 mm of rain. There was 3.4 hours of sunshine (21%). 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 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 7 » World War I: German submarine U-20 sinks RMS Lusitania, killing 1,198 people, including 128 Americans. Public reaction to the sinking turns many former pro-Germans in the United States against the German Empire.
  • July 7 » The First Battle of the Isonzo comes to an end.
  • August 15 » A story in New York World newspaper reveals that the Imperial German government had purchased excess phenol from Thomas Edison that could be used to make explosives for the war effort and diverted it to Bayer for aspirin production.
  • November 25 » Albert Einstein presents the field equations of general relativity to the Prussian Academy of Sciences.

Day of death August 31, 1955

• The temperature on August 31, 1955 was between 9.9 °C and 23.3 °C and averaged 17.0 °C. There was 9.8 hours of sunshine (71%). The almost cloudless was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. 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 September 2, 1952 to October 13, 1956 the cabinet Drees II, with Dr. W. Drees (PvdA) as prime minister.
• In the year 1955: Source: Wikipedia
  • The Netherlands had about 10.7 million citizens.
  • January 2 » Following the assassination of the Panamanian president José Antonio Remón Cantera, his deputy, José Ramón Guizado, takes power, but is quickly deposed after his involvement in Cantera's death is discovered.
  • February 18 » Operation Teapot: Teapot test shot "Wasp" is successfully detonated at the Nevada Test Site with a yield of 1.2 kilotons. Wasp is the first of fourteen shots in the Teapot series.
  • April 15 » McDonald's restaurant dates its founding to the opening of a franchised restaurant by Ray Kroc, in Des Plaines, Illinois.
  • July 27 » El Al Flight 402 is shot down by two fighter jets after straying into Bulgarian air space. All 58 people onboard are killed.
  • November 15 » The first part of Saint Petersburg Metro is opened.
  • December 31 » General Motors becomes the first U.S. corporation to make over US$1 billion in a year.

Source: Wikipedia

• 1948 » Andrei Zhdanov, Russian civil servant and politician (b. 1896)
• 1951 » Paul Demel, Czech actor (b. 1903)
• 1952 » Henri Bourassa, Canadian publisher and politician (b. 1868)
• 1954 » Elsa Barker, American author and poet (b. 1869)
• 1963 » Georges Braque, French painter and sculptor (b. 1882)
• 1965 » E. E. Smith, American engineer and author (b. 1890)