The temperature on December 31, 1885 was about 1.5 °C. There was 3 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the south-southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 96%. Source: KNMI
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
February 18 » Adventures of Huckleberry Finn by Mark Twain is published in the United States.
March 31 » The United Kingdom establishes the Bechuanaland Protectorate.
July 1 » The United States terminates reciprocity and fishery agreement with Canada.
July 20 » The Football Association legalizes professionalism in association football under pressure from the British Football Association.
July 23 » President Ulysses S. Grant dies of throat cancer.
September 6 » Eastern Rumelia declares its union with Bulgaria, thus accomplishing Bulgarian unification.
Day of marriage May 6, 1911
The temperature on May 6, 1911 was between 2.7 °C and 13.9 °C and averaged 8.6 °C. There was 12.1 hours of sunshine (80%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
May 9 » The works of Gabriele D'Annunzio are placed in the Index of Forbidden Books by the Vatican.
June 16 » IBM founded as the Computing-Tabulating-Recording Company in Endicott, New York.
August 29 » The Canadian Naval Service becomes the Royal Canadian Navy.
October 10 » The day after a bomb explodes prematurely, the Wuchang Uprising begins against the Chinese monarchy.
December 9 » A mine explosion near Briceville, Tennessee, kills 84 miners despite rescue efforts led by the United States Bureau of Mines.
December 29 » Mongolia gains independence from the Qing dynasty, enthroning 8th Jebtsundamba Khutughtu as Khagan of Mongolia.
Day of death February 20, 1962
The temperature on February 20, 1962 was between 3.3 °C and 10.0 °C and averaged 6.3 °C. There was 1.2 hours of sunshine (12%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. Source: KNMI
January 1 » Western Samoa achieves independence from New Zealand; its name is changed to the Independent State of Western Samoa.
January 3 » Pope John XXIII excommunicates Fidel Castro.
January 10 » Apollo program: NASA announces plans to build the C-5 rocket launch vehicle, which became known as the Saturn V Moon rocket, which launched every Apollo Moon mission.
March 2 » In Burma, the army led by General Ne Win seizes power in a coup d'état.
March 4 » A Caledonian Airways Douglas DC-7 crashes shortly after takeoff from Cameroon, killing 111 - the worst crash of a DC-7.
August 17 » Peter Fechter is shot and bleeds to death while trying to cross the new Berlin Wall.
When copying data from this family tree, please include a reference to the origin: W. Rovers, "Family tree Ro(o)vers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_rovers/I18702.php : accessed February 14, 2026), "Maria Coleta de Roover (1885-1962)".
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