The temperature on February 21, 1872 was about 2.6 °C. The air pressure was 1 kgf/m2 and came mainly from the west-southwest. The atmospheric humidity was 93%. Source: KNMI
In The Netherlands , there was from January 4, 1871 to July 6, 1872 the cabinet Thorbecke III, with Mr. J.R. Thorbecke (liberaal) as prime minister.
From July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
January 12 » Yohannes IV is crowned Emperor of Ethiopia in Axum, the first imperial coronation in that city in over 200 years.
February 20 » The Metropolitan Museum of Art opens in New York City.
March 11 » Construction of the Seven Sisters Colliery, South Wales, begins; located on one of the richest coal sources in Britain.
April 10 » The first Arbor Day is celebrated in Nebraska.
November 9 » The Great Boston Fire of 1872.
December 4 » The crewless American brigantine Mary Celeste, drifting in the Atlantic, is discovered by the Canadian brig Dei Gratia. The ship has been abandoned for nine days but is only slightly damaged. Her master Benjamin Briggs and all nine others known to have been on board are never accounted for.
Day of marriage May 15, 1901
The temperature on May 15, 1901 was between 8.4 °C and 16.7 °C and averaged 11.9 °C. There was 10.6 hours of sunshine (68%). Source: KNMI
August 10 » The U.S. Steel recognition strike by the Amalgamated Association of Iron and Steel Workers begins.
September 6 » Leon Czolgosz, an unemployed anarchist, shoots and fatally wounds US President William McKinley at the Pan-American Exposition in Buffalo, New York.
September 17 » Second Boer War: Boers capture a squadron of the 17th Lancers at the Battle of Elands River.
October 29 » In Amherst, Massachusetts, nurse Jane Toppan is arrested for murdering the Davis family of Boston with an overdose of morphine.
October 29 » Leon Czolgosz, the assassin of U.S. President William McKinley, is executed by electrocution.
November 13 » The 1901 Caister lifeboat disaster.
Day of death July 23, 1970
The temperature on July 23, 1970 was between 6.6 °C and 21.4 °C and averaged 15.4 °C. There was 8.4 hours of sunshine (53%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south. Source: KNMI
May 9 » Vietnam War: In Washington, D.C., 75,000 to 100,000 war protesters demonstrate in front of the White House.
May 11 » The 1970 Lubbock tornado kills 26 and causes $250million in damage.
June 11 » After being appointed on May 15, Anna Mae Hays and Elizabeth P. Hoisington officially receive their ranks as U.S. Army Generals, becoming the first women to do so.
October 5 » The British Trade Commissioner is kidnapped by members of the FLQ, triggering the October Crisis in Canada.
November 5 » The Military Assistance Command, Vietnam reports the lowest weekly American soldier death toll in five years (24).
November 14 » Soviet Union enters ICAO, making Russian the fourth official language of organization.
When copying data from this family tree, please include a reference to the origin: Wicher Dam, "Dambomen, negen verschillende stambomen DAM", database, Genealogy Online (https://www.genealogieonline.nl/dambomen/I14313.php : accessed February 1, 2026), "Trijntje Haalstra (1872-1970)".
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