Family tree Weening » Pieter van der Ploeg (1887-1961)

Day of marriage March 2, 1911

• The temperature on March 2, 1911 was between 3.9 °C and 11.0 °C and averaged 7.2 °C. There was 4.9 mm of rain. There was 0.7 hours of sunshine (6%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the west. 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
• In the year 1911: Source: Wikipedia
  • The Netherlands had about 6.0 million citizens.
  • April 27 » Following the resignation and death of William P. Frye, a compromise is reached to rotate the office of President pro tempore of the United States Senate.
  • May 15 » In Standard Oil Co. of New Jersey v. United States, the United States Supreme Court declares Standard Oil to be an "unreasonable" monopoly under the Sherman Antitrust Act and orders the company to be broken up.
  • May 21 » President of Mexico Porfirio Díaz and the revolutionary Francisco Madero sign the Treaty of Ciudad Juárez to put an end to the fighting between the forces of both men, concluding the initial phase of the Mexican Revolution.
  • May 31 » The RMS Titanic is launched in Belfast, Northern Ireland.
  • August 1 » Harriet Quimby takes her pilot's test and becomes the first U.S. woman to earn an Aero Club of America aviator's certificate.
  • August 14 » United States Senate leaders agree to rotate the office of President pro tempore of the Senate among leading candidates to fill the vacancy left by William P. Frye's death.

Day of death May 18, 1961

• The temperature on May 18, 1961 was between 7.9 °C and 14.9 °C and averaged 11.6 °C. There was 14.2 hours of sunshine (90%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. 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 27 » The Soviet submarine S-80 sinks when its snorkel malfunctions, flooding the boat.
  • April 20 » Cold War: Failure of the Bay of Pigs Invasion of US-backed Cuban exiles against Cuba.
  • April 30 » K-19, the first Soviet nuclear submarine equipped with nuclear missiles, is commissioned.
  • May 30 » The long-time Dominican dictator Rafael Trujillo is assassinated in Santo Domingo, Dominican Republic.
  • August 1 » U.S. Defense Secretary Robert McNamara orders the creation of the Defense Intelligence Agency (DIA), the nation's first centralized military espionage organization.
  • November 21 » The "La Ronde" opens in Honolulu, first revolving restaurant in the United States.

Source: Wikipedia

• 1955 » Mary McLeod Bethune, American educator and activist (b. 1875)
• 1956 » Maurice Tate, English cricketer (b. 1895)
• 1958 » Jacob Fichman, Israeli poet and critic (b. 1881)
• 1963 » Ernie Davis, American football player, coach, and manager (b. 1939)
• 1968 » Frank Walsh, Australian politician, 34th Premier of South Australia (b. 1897)
• 1971 » Aleksandr Gennadievich Kurosh, Russian mathematician and theorist (b. 1908)