The temperature on November 15, 1920 was between 7.5 °C and 14.0 °C and averaged 11.3 °C. There was 7.7 mm of rain. The average windspeed was 6 Bft (strong wind) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 2 » The second Palmer Raid, ordered by the US Department of Justice, results in 6,000 suspected communists and anarchists being arrested and held without trial.
January 16 » Zeta Phi Beta Sorority Incorporated was founded on the campus of Howard University.
August 20 » The first commercial radio station, 8MK (now WWJ), begins operations in Detroit.
September 7 » Two newly purchased Savoia flying boats crash in the Swiss Alps en route to Finland where they would serve with the Finnish Air Force, killing both crews.
November 15 » The Free City of Danzig is established.
December 11 » Irish War of Independence: In retaliation for a recent IRA ambush, British forces burn and loot numerous buildings in Cork city. Many civilians report being beaten, shot at, robbed and verbally abused by British forces.
Day of marriage June 27, 1947
The temperature on June 27, 1947 was between 19.4 °C and 35.6 °C and averaged 26.9 °C. There was 12.1 hours of sunshine (72%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. Source: KNMI
March 1 » The International Monetary Fund begins financial operations.
April 9 » The Glazier–Higgins–Woodward tornadoes kill 181 and injure 970 in Texas, Oklahoma, and Kansas.
July 6 » Referendum held in Sylhet to decide its fate in the Partition of India.
October 16 » The Philippines takes over the administration of the Turtle Islands and the Mangsee Islands from the United Kingdom.
October 20 » The House Un-American Activities Committee begins its investigation into Communist infiltration of the Hollywood film industry, resulting in a blacklist that prevents some from working in the industry for years.
December 16 » William Shockley, John Bardeen and Walter Brattain build the first practical point-contact transistor.
Day of death February 15, 2015
The temperature on February 15, 2015 was between -3.5 °C and 6.7 °C and averaged 2.6 °C. There was 8.9 hours of sunshine (90%). The almost cloudless was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-northeast. Source: KNMI
In The Netherlands , there was from Monday, November 5, 2012 to Thursday, October 26, 2017 the cabinet Rutte II, with Mark Rutte (VVD) as prime minister.
April 2 » Gunmen attack Garissa University College in Kenya, killing at least 148 people and wounding 79 others.
June 30 » A Hercules C-130 military aircraft with 113 people on board crashes in a residential area in Medan, Indonesia, resulting in at least 116 deaths.
July 27 » At least seven people are killed and many injured after gunmen attack an Indian police station in Punjab.
September 24 » At least 1,100 people are killed and another 934 wounded after a stampede during the Hajj in Saudi Arabia.
October 1 » Heavy rains trigger a major landslide in Guatemala, killing 280 people.
November 24 » An explosion on a bus carrying Tunisian Presidential Guard personnel in Tunisia's capital Tunis leaves at least 14 people dead.
When copying data from this family tree, please include a reference to the origin: Johan Beekman, "Family tree Beekman", database, Genealogy Online (https://www.genealogieonline.nl/beekman-stamboom/I64.php : accessed February 20, 2026), "Jan Koning (1920-2015)".
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