January 22 » Edward VII is proclaimed King after the death of his mother, Queen Victoria.
February 20 » The legislature of Hawaii Territory convenes for the first time.
July 4 » William Howard Taft becomes American governor of the Philippines.
September 6 » Leon Czolgosz, an unemployed anarchist, shoots and fatally wounds US President William McKinley at the Pan-American Exposition in Buffalo, New York.
November 27 » The U.S. Army War College is established.
December 10 » The first Nobel Prize ceremony is held in Stockholm on the fifth anniversary of Alfred Nobel's death.
Day of death February 27, 1971
The temperature on February 27, 1971 was between -2.6 °C and 0.7 °C and averaged -1.2 °C. There was -0.1 mm of rain. There was 4.8 hours of sunshine (45%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
May 31 » In accordance with the Uniform Monday Holiday Act passed by the U.S. Congress in 1968, observation of Memorial Day occurs on the last Monday in May for the first time, rather than on the traditional Memorial Day of May 30.
August 9 » The Troubles: The British Army in Northern Ireland launches Operation Demetrius. Hundreds of people are arrested and interned, thousands are displaced, and twenty are killed in the violence that followed.
September 13 » Chairman Mao Zedong's second in command and successor Marshal Lin Biao flees the People's Republic of China after the failure of an alleged coup. His plane crashes in Mongolia, killing all aboard.
September 15 » The first Greenpeace ship sets sail to protest against nuclear testing on Amchitka Island.
October 27 » The Democratic Republic of the Congo is renamed Zaire.
October 28 » Prospero becomes the only British satellite to be launched by a British rocket.
When copying data from this family tree, please include a reference to the origin: J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I120098.php : accessed January 20, 2026), "Adriana Anna Antonia de Roos (1901-1971)".
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