The temperature on April 20, 1927 was between 5.9 °C and 13.9 °C and averaged 9.9 °C. There was 4.7 hours of sunshine (33%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west. Source: KNMI
January 22 » Teddy Wakelam gives the first live radio commentary of a football match, between Arsenal F.C. and Sheffield United at Highbury.
May 8 » Attempting to make the first non-stop transatlantic flight from Paris to New York, French war heroes Charles Nungesser and François Coli disappear after taking off aboard The White Bird biplane.
June 13 » Aviator Charles Lindbergh receives a ticker tape parade down 5th Avenue in New York City.
June 27 » Prime Minister of Japan Tanaka Giichi convenes an eleven-day conference to discuss Japan's strategy in China. The Tanaka Memorial, a forged plan for world domination, is later claimed to be a secret report leaked from this conference.
July 24 » The Menin Gate war memorial is unveiled at Ypres.
October 4 » Gutzon Borglum begins sculpting Mount Rushmore.
Day of marriage November 17, 1950
The temperature on November 17, 1950 was between -1.5 °C and 8.2 °C and averaged 4.2 °C. There was 1.8 mm of rain during 1.1 hours. There was 2.0 hours of sunshine (23%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. 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 17 » United Nations Security Council Resolution 79 relating to arms control is adopted.
January 21 » American lawyer and government official Alger Hiss is convicted of perjury.
May 29 » The St. Roch, the first ship to circumnavigate North America, arrives in Halifax, Nova Scotia, Canada.
July 24 » Cape Canaveral Air Force Station begins operations with the launch of a Bumper rocket.
August 1 » Guam is organized as a United States commonwealth as the President Harry S. Truman signs the Guam Organic Act.
October 21 » Korean War: Heavy fighting begins between British and Australian forces against the North Koreans during the Battle of Yongju.
Day of death June 23, 2012
The temperature on June 23, 2012 was between 12.2 °C and 19.3 °C and averaged 15.7 °C. There was 6.0 hours of sunshine (36%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from Thursday, October 14, 2010 to Monday, November 5, 2012 the cabinet Rutte I, with Mark Rutte (VVD) as prime minister.
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.
February 22 » A train crash in Buenos Aires, Argentina, kills 51 people and injures 700 others.
March 20 » At least 52 people are killed and more than 250 injured in a wave of terror attacks across ten cities in Iraq.
May 19 » Three gas cylinder bombs explode in front of a vocational school in the Italian city of Brindisi, killing one person and injuring five others.
May 25 » The SpaceX Dragon becomes the first commercial spacecraft to successfully rendezvous and berth with the International Space Station.
June 15 » Nik Wallenda becomes the first person to successfully tightrope walk directly over Niagara Falls.
July 31 » Michael Phelps breaks the record set in 1964 by Larisa Latynina for the most medals won at the Olympics.
When copying data from this family tree, please include a reference to the origin: H.L. Witmer, "Family tree Witmer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-witmer/I30.php : accessed January 28, 2026), "Hendrik "Henk" Groothuismink (1927-2012)".
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