The temperature on April 17, 1921 was between -3.1 °C and 9.8 °C and averaged 3.2 °C. There was 6.5 hours of sunshine (46%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south east. 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.
March 1 » The Australian cricket team captained by Warwick Armstrong becomes the first team to complete a whitewash of The Ashes, something that would not be repeated for 86 years.
March 24 » The 1921 Women's Olympiad begins in Monte Carlo, first international women's sports event.
August 14 » Tannu Uriankhai, later Tuvan People's Republic is established as a completely independent country (which is supported by Soviet Russia).
September 21 » A storage silo in Oppau, Germany, explodes, killing 500–600 people.
October 21 » President Warren G. Harding delivers the first speech by a sitting U.S. President against lynching in the deep South.
November 4 » Japanese Prime Minister Hara Takashi is assassinated in Tokyo.
Day of marriage January 2, 1947
The temperature on January 2, 1947 was between -0.1 °C and 5.1 °C and averaged 2.0 °C. There was 1.2 mm of rain during 1.4 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
January 22 » KTLA, the first commercial television station west of the Mississippi River, begins operation in Hollywood.
August 14 » Pakistan gains Independence from the British Empire and joins the Commonwealth of Nations.
November 18 » The Ballantyne's Department Store fire in Christchurch, New Zealand, kills 41; it is the worst fire disaster in the history of New Zealand.
November 20 » The Princess Elizabeth marries Lieutenant Philip Mountbatten, who becomes the Duke of Edinburgh, at Westminster Abbey in London.
November 25 » New Zealand ratifies the Statute of Westminster and thus becomes independent of legislative control by the United Kingdom.
December 16 » William Shockley, John Bardeen and Walter Brattain build the first practical point-contact transistor.
Day of death November 21, 2001
The temperature on November 21, 2001 was between 7.4 °C and 10.5 °C and averaged 9.0 °C. There was 2.6 mm of rain during 2.1 hours. There was 0.8 hours of sunshine (9%). The heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
May 6 » During a trip to Syria, Pope John Paul II becomes the first pope to enter a mosque.
June 11 » Timothy McVeigh is executed for his role in the Oklahoma City bombing.
September 14 » Historic National Prayer Service held at Washington National Cathedral for victims of the September 11 attacks. A similar service is held in Canada on Parliament Hill, the largest vigil ever held in the nation's capital.
October 17 » Israeli tourism minister Rehavam Ze'evi becomes the first Israeli minister to be assassinated in a terrorist attack.
December 19 » A record high barometric pressure of 1085.6 hPa (32.06 inHg) is recorded at Tosontsengel, Khövsgöl, Mongolia.
December 22 » Richard Reid attempts to destroy a passenger airliner by igniting explosives hidden in his shoes aboard American Airlines Flight 63.
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/I186803.php : accessed October 22, 2026), "Tjeerd Hiemstra (1921-2001)".
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