Family tree Weening » Roelf de Groot (1896-1951)

Day of marriage November 19, 1931

• The temperature on November 19, 1931 was between 2.1 °C and 4.8 °C and averaged 3.7 °C. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south east. 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 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
• In the year 1931: Source: Wikipedia
  • The Netherlands had about 7.9 million citizens.
  • March 11 » Ready for Labour and Defence of the USSR, abbreviated as GTO, is introduced in the Soviet Union.
  • March 26 » Swissair is founded as the national airline of Switzerland.
  • May 1 » The Empire State Building is dedicated in New York City.
  • July 1 » Wiley Post and Harold Gatty become the first people to circumnavigate the globe in a single-engined monoplane aircraft.
  • August 24 » France and the Soviet Union sign a neutrality pact.
  • November 7 » The Chinese Soviet Republic is proclaimed on the anniversary of the October Revolution.

Day of death June 13, 1951

• The temperature on June 13, 1951 was between 13.2 °C and 18.4 °C and averaged 15.4 °C. There was 0.1 mm of rain during 0.1 hours. There was 4.0 hours of sunshine (24%). The heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. 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)
• From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
• In The Netherlands , there was from March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
• In the year 1951: Source: Wikipedia
  • The Netherlands had about 10.2 million citizens.
  • April 11 » Korean War: President Harry Truman relieves General of the Army Douglas MacArthur of overall command in Korea.
  • April 11 » The Stone of Scone, the stone upon which Scottish monarchs were traditionally crowned, is found on the site of the altar of Arbroath Abbey. It had been taken by Scottish nationalist students from its place in Westminster Abbey.
  • April 23 » Cold War: American journalist William N. Oatis is arrested for espionage by the Communist government of Czechoslovakia.
  • September 1 » The United States, Australia and New Zealand sign a mutual defense pact, called the ANZUS Treaty.
  • October 15 » Mexican chemist Luis E. Miramontes completes the synthesis of norethisterone, the basis of an early oral contraceptive.
  • December 20 » The EBR-1 in Arco, Idaho becomes the first nuclear power plant to generate electricity. The electricity powered four light bulbs.

Source: Wikipedia

• 1939 » Arthur Coningham, Australian cricketer (b. 1863)
• 1943 » Kočo Racin, Macedonian author and activist (b. 1908)
• 1948 » Osamu Dazai, Japanese author (b. 1909)
• 1951 » Ben Chifley, Australian engineer and politician, 16th Prime Minister of Australia (b. 1885)
• 1957 » Irving Baxter, American high jumper and pole vaulter (b. 1876)
• 1958 » Edwin Keppel Bennett, English poet and academic (b. 1887)