Family tree Klavers » Abel Ploeg (1881-1955)

Day of marriage February 1, 1915

• The temperature on February 1, 1915 was between -1.3 °C and 5.5 °C and averaged 1.3 °C. There was 5.1 hours of sunshine (56%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-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 18 » Japan issues the "Twenty-One Demands" to the Republic of China in a bid to increase its power in East Asia.
  • March 26 » The Vancouver Millionaires win the 1915 Stanley Cup Finals, the first championship played between the Pacific Coast Hockey Association and the National Hockey Association.
  • April 18 » French pilot Roland Garros is shot down and glides to a landing on the German side of the lines during World War I.
  • April 24 » The arrest of 250 Armenian intellectuals and community leaders in Istanbul marks the beginning of the Armenian Genocide.
  • June 5 » Denmark amends its constitution to allow women's suffrage.
  • July 24 » The passenger ship SSEastland capsizes while tied to a dock in the Chicago River. A total of 844 passengers and crew are killed in the largest loss of life disaster from a single shipwreck on the Great Lakes.

Day of death July 25, 1955

• The temperature on July 25, 1955 was between 11.8 °C and 24.7 °C and averaged 18.4 °C. There was 0.5 mm of rain during 0.3 hours. There was 9.3 hours of sunshine (59%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. 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.
  • March 2 » Norodom Sihanouk, king of Cambodia, abdicates the throne in favor of his father, Norodom Suramarit.
  • April 15 » McDonald's restaurant dates its founding to the opening of a franchised restaurant by Ray Kroc, in Des Plaines, Illinois.
  • June 16 » In a futile effort to topple Argentine President Juan Perón, rogue aircraft pilots of the Argentine Navy drop several bombs upon an unarmed crowd demonstrating in favor of Perón in Buenos Aires, killing 364 and injuring at least 800. At the same time on the ground, some soldiers attempt to stage a coup but are suppressed by loyal forces.
  • September 25 » The Royal Jordanian Air Force is founded.
  • October 1 » The Xinjiang Uyghur Autonomous Region is established.
  • November 1 » The bombing of United Airlines Flight 629 occurs near Longmont, Colorado, killing all 39 passengers and five crew members aboard the Douglas DC-6B airliner.

Source: Wikipedia

• 1952 » Herbert Murrill, English organist and composer (b. 1909)
• 1958 » Otto Lasanen, Finnish wrestler (b. 1891)
• 1959 » Yitzhak HaLevi Herzog, Polish-born Irish rabbi and author (b. 1888)
• 1962 » Thibaudeau Rinfret, Canadian lawyer and jurist, 9th Chief Justice of Canada (b. 1879)
• 1963 » Ugo Cerletti, Italian neurologist and academic (b. 1877)
• 1966 » Frank O'Hara, American poet and critic (b. 1926)