The temperature on August 21, 1922 was between 8.7 °C and 23.8 °C and averaged 16.7 °C. There was 10.5 hours of sunshine (73%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. 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.
In The Netherlands , there was from September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 11 » First use of insulin to treat diabetes in a human patient.
February 9 » Brazil becomes a member of the Berne Convention copyright treaty.
March 18 » In India, Mohandas Gandhi is sentenced to six years in prison for civil disobedience, of which he serves only two.
July 11 » The Hollywood Bowl opens.
October 19 » British Conservative MPs vote to terminate the coalition government with the Liberal Party.
November 4 » In Egypt, British archaeologist Howard Carter and his men find the entrance to Tutankhamun's tomb in the Valley of the Kings.
Day of marriage June 21, 1947
The temperature on June 21, 1947 was between 11.4 °C and 19.5 °C and averaged 15.8 °C. There was 0.7 mm of rain during 0.4 hours. There was 1.7 hours of sunshine (10%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
January 25 » Thomas Goldsmith Jr. files a patent for a "Cathode Ray Tube Amusement Device", the first ever electronic game.
April 16 » An explosion on board a freighter in port causes the city of Texas City, Texas, to catch fire, killing almost 600.
July 19 » Prime Minister of the shadow Burmese government, Bogyoke Aung San and eight others are assassinated.
October 1 » The North American F-86 Sabre flies for the first time.
October 14 » Chuck Yeager becomes the first person to exceed the speed of sound.
December 23 » The transistor is first demonstrated at Bell Laboratories.
Day of death June 30, 1976
The temperature on June 30, 1976 was between 14.0 °C and 29.8 °C and averaged 22.1 °C. There was 15.8 hours of sunshine (95%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
February 19 » Executive Order 9066, which led to the relocation of Japanese Americans to internment camps, is rescinded by President Gerald Ford's Proclamation 4417.
April 9 » The EMD F40PH diesel locomotive enters revenue service with Amtrak.
September 6 » Cold War: Soviet Air Defence Forces pilot Viktor Belenko lands a Mikoyan-Gurevich MiG-25 jet fighter at Hakodate in Japan and requests political asylum in the United States; his request is granted.
November 24 » The Çaldıran–Muradiye earthquake in eastern Turkey kills between 4,000 and 5,000 people.
November 26 » "Anarchy in the U.K.", the debut single of the Sex Pistols, is released, heralding the arrival of punk rock
December 25 » EgyptAir Flight 664, a Boeing 707-366C, crashes on approach to Don Mueang International Airport, killing 71 people.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I186687.php : accessed December 31, 2025), "Meindert van Kammen (1922-1976)".
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