The temperature on September 15, 1910 was between 11.0 °C and 21.2 °C and averaged 15.9 °C. There was 7.9 hours of sunshine (62%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
January 13 » The first public radio broadcast takes place; a live performance of the operas Cavalleria rusticana and Pagliacci are sent out over the airwaves from the Metropolitan Opera House in New York.
May 6 » George V becomes King of Great Britain, Ireland, and many overseas territories, on the death of his father, Edward VII.
May 31 » The South Africa Act comes into force, establishing the Union of South Africa.
October 15 » Airship America is launched from New Jersey in the first attempt to cross the Atlantic by a powered aircraft.
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.
November 23 » Johan Alfred Ander becomes the last person to be executed in Sweden.
Day of marriage September 23, 1937
The temperature on September 23, 1937 was between 4.1 °C and 18.3 °C and averaged 11.0 °C. There was 10.1 hours of sunshine (83%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
April 1 » Spanish Civil War: Jaén, Spain is bombed by German fascist forces, supporting Francoist Nationalists.
June 30 » The world's first emergency telephone number, 999, is introduced in London.
July 6 » Spanish Civil War: Battle of Brunete: The battle begins with Spanish Republican troops going on the offensive against the Nationalists to relieve pressure on Madrid.
July 7 » The Peel Commission Report recommends the partition of Palestine, which was the first formal recommendation for partition in the history of Palestine.
August 24 » Spanish Civil War: the Basque Army surrenders to the Italian Corpo Truppe Volontarie following the Santoña Agreement.
October 2 » Rafael Trujillo orders the execution of Haitians living in the northwestern region of the Dominican Republic.
Day of death December 30, 1985
The temperature on December 30, 1985 was between -4.3 °C and -2.2 °C and averaged -2.9 °C. There was -0.1 mm of rain. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south. Source: KNMI
In The Netherlands , there was from Thursday, November 4, 1982 to Monday, July 14, 1986 the cabinet Lubbers I, with Drs. R.F.M. Lubbers (CDA) as prime minister.
January 1 » The first British mobile phone call is made by Michael Harrison to his father Sir Ernest Harrison, chairman of Vodafone.
February 5 » Ugo Vetere, then the mayor of Rome, and Chedli Klibi, then the mayor of Carthage meet in Tunis to sign a treaty of friendship officially ending the Third Punic War which lasted 2,131 years.
August 22 » British Airtours Flight 28M suffers an engine fire during takeoff at Manchester Airport. The pilots abort but due to inefficient evacuation procedures 55 people are killed, mostly from smoke inhalation.
October 7 » The Mameyes landslide kills almost 200 people in Puerto Rico.
November 15 » A research assistant is injured when a package from the Unabomber addressed to a University of Michigan professor explodes.
December 8 » The South Asian Association for Regional Cooperation, the regional intergovernmental organization and geopolitical union in South Asia is established.
When copying data from this family tree, please include a reference to the origin: Eva Drenth, "Family tree Diverse", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-drenth/I31012.php : accessed January 25, 2026), "Gerrit Vlaanderen (1910-1985)".
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