The temperature on July 10, 1921 was between 12.9 °C and 29.5 °C and averaged 21.4 °C. There was 14.5 hours of sunshine (88%). The average windspeed was 2 Bft (weak wind) and was prevailing from the 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.
February 12 » Bolsheviks launch a revolt in Georgia as a preliminary to the Red Army invasion of Georgia.
March 21 » The New Economic Policy is implemented by the Bolshevik Party in response to the economic failure as a result of war communism.
July 11 » A truce in the Irish War of Independence comes into effect.
July 11 » Former president of the United States William Howard Taft is sworn in as 10th chief justice of the U.S. Supreme Court, becoming the only person ever to hold both offices.
July 29 » Adolf Hitler becomes leader of the National Socialist German Workers Party.
November 4 » The Saalschutz Abteilung (hall defense detachment) of the Nazi Party is renamed the Sturmabteilung (storm detachment) after a large riot in Munich.
Day of death March 25, 2001
The temperature on March 25, 2001 was between 1.9 °C and 3.8 °C and averaged 2.9 °C. There was -0.1 mm of rain. The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
February 12 » NEAR Shoemaker spacecraft touches down in the "saddle" region of 433 Eros, becoming the first spacecraft to land on an asteroid.
April 1 » Same-sex marriage becomes legal in the Netherlands, the first contemporary country to allow it.
May 3 » The United States loses its seat on the U.N. Human Rights Commission for the first time since the commission was formed in 1947.
June 8 » Mamoru Takuma kills eight and injures 15 in a mass stabbing at an elementary school in the Osaka Prefecture of Japan.
September 21 » Ross Parker is murdered in Peterborough, England, by a gang of ten British Pakistani youths.
December 12 » Prime Minister of Vietnam Phan Văn Khải announces the decision on upgrading the Phong Nha–Kẻ Bàng nature reserve to a national park, providing information on projects for the conservation and development of the park and revised maps.
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/I17841.php : accessed October 22, 2026), "Catharina Helmerich (1921-2001)".
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