The temperature on May 23, 1910 was between 10.8 °C and 23.7 °C and averaged 17.6 °C. There was 12.0 hours of sunshine (75%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
April 28 » Frenchman Louis Paulhan wins the 1910 London to Manchester air race, the first long-distance aeroplane race in England.
May 31 » The South Africa Act comes into force, establishing the Union of South Africa.
July 16 » John Robertson Duigan makes the first flight of the Duigan pusher biplane, the first aircraft built in Australia.
July 24 » The Ottoman Empire captures the city of Shkodër, putting down the Albanian Revolt of 1910.
September 20 » The ocean liner SSFrance, later known as the "Versailles of the Atlantic", is launched.
November 20 » Mexican Revolution: Francisco I. Madero issues the Plan de San Luis Potosí, denouncing Mexican President Porfirio Díaz, calling for a revolution to overthrow the government of Mexico, effectively starting the Mexican Revolution.
Day of marriage June 23, 1933
The temperature on June 23, 1933 was between 9.4 °C and 17.6 °C and averaged 14.0 °C. There was 0.1 mm of rain. There was 0.7 hours of sunshine (4%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. Source: KNMI
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 Netherlands , there was from May 26, 1933 to July 31, 1935 the cabinet Colijn II, with Dr. H. Colijn (ARP) as prime minister.
February 15 » In Miami, Giuseppe Zangara attempts to assassinate US President-elect Franklin D. Roosevelt, but instead shoots Chicago mayor Anton J. Cermak, who dies of his wounds on March 6, 1933.
April 3 » First flight over Mount Everest, by the British Houston-Mount Everest Flight Expedition, led by the Marquis of Clydesdale, and funded by Lucy, Lady Houston.
April 4 » U.S. Navy airship USSAkron is wrecked off the New Jersey coast due to severe weather.
April 26 » The Gestapo, the official secret police force of Nazi Germany, is established.
November 7 » Fiorello H. La Guardia is elected the 99th mayor of New York City.
November 17 » The United States recognizes the Soviet Union.
Day of death January 12, 1950
The temperature on January 12, 1950 was between -1.0 °C and 9.9 °C and averaged 6.1 °C. There was 0.9 mm of rain during 1.7 hours. There was 6.2 hours of sunshine (76%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
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).
January 13 » Finland forms diplomatic relations with the People's Republic of China.
May 9 » Robert Schuman presents his proposal on the creation of an organized Europe, which according to him was indispensable to the maintenance of peaceful relations. This proposal, known as the "Schuman Declaration", is considered by some people to be the beginning of the creation of what is now the European Union.
June 27 » The United States decides to send troops to fight in the Korean War.
July 4 » Cold War: Radio Free Europe first broadcasts.
October 16 » The Lion, the Witch and the Wardrobe by C.S. Lewis is published.
November 13 » General Carlos Delgado Chalbaud, President of Venezuela, is assassinated in Caracas.
When copying data from this family tree, please include a reference to the origin: Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I15052.php : accessed January 22, 2026), "Aletta Cathrina Maria Dreyer (1910-1950)".
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