The temperature on March 12, 1919 was between 7.1 °C and 14.6 °C and averaged 10.2 °C. There was 0.7 mm of rain. There was 1.7 hours of sunshine (15%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south. 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 26 » President Woodrow Wilson signs an act of Congress establishing the Grand Canyon National Park.
May 8 » Edward George Honey proposes the idea of a moment of silence to commemorate the Armistice of 11 November 1918 which ended World War I.
May 15 » Greek occupation of Smyrna. During the occupation, the Greek army kills or wounds 350 Turks; those responsible are punished by Greek commander Aristides Stergiades.
June 2 » Anarchists simultaneously set off bombs in eight separate U.S. cities.
July 11 » The eight-hour day and free Sunday become law for workers in the Netherlands.
August 11 » Germany's Weimar Constitution is signed into law.
Day of death December 2, 1970
The temperature on December 2, 1970 was between 4.1 °C and 9.1 °C and averaged 7.0 °C. There was 1.4 mm of rain during 2.6 hours. The partly or heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
April 1 » President Richard Nixon signs the Public Health Cigarette Smoking Act into law, requiring the Surgeon General's warnings on tobacco products and banning cigarette advertising on television and radio in the United States, effective 1 January 1971.
April 10 » Paul McCartney announces that he is leaving The Beatles for personal and professional reasons.
April 17 » Apollo program: The ill-fated Apollo 13 spacecraft returns to Earth safely.
September 16 » King Hussein of Jordan declares war against the Palestine Liberation Organization, the conflict which became to be known as Black September.
September 28 » Egyptian President Gamal Abdel Nasser dies of a heart attack in Cairo.
November 4 » Vietnam War: The United States turns over control of the air base at Bình Thủy in the Mekong Delta to South Vietnam.
When copying data from this family tree, please include a reference to the origin: L. Roos, "Family tree Roos", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-roos/I1901.php : accessed March 5, 2026), "Adriana SILVIS (1919-1970)".
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