The temperature on August 7, 1911 was between 11.9 °C and 23.6 °C and averaged 18.0 °C. There was 10.9 hours of sunshine (72%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
January 30 » The destroyer USSTerry makes the first airplane rescue at sea saving the life of Douglas McCurdy ten miles from Havana, Cuba.
April 8 » Dutch physicist Heike Kamerlingh Onnes discovers superconductivity.
April 29 » Tsinghua University, one of mainland China's leading universities, is founded.
September 1 » The armored cruiser Georgios Averof is commissioned into the Greek Navy. It now serves as a museum ship.
October 13 » Prince Arthur, Duke of Connaught and Strathearn, becomes the first Governor General of Canada of royal descent.
November 3 » Chevrolet officially enters the automobile market in competition with the Ford Model T.
Day of marriage November 30, 1939
The temperature on November 30, 1939 was between 7.8 °C and 12.7 °C and averaged 10.3 °C. There was 8.0 mm of rain during 8.1 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
In The Netherlands , there was from July 25, 1939 to August 10, 1939 the cabinet Colijn V, with Dr. H. Colijn (ARP) as prime minister.
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
February 10 » Spanish Civil War: The Nationalists conclude their conquest of Catalonia and seal the border with France.
March 17 » Second Sino-Japanese War: Battle of Nanchang between the Kuomintang and Japan begins.
March 26 » Spanish Civil War: Nationalists begin their final offensive of the war.
September 17 » World War II: German submarineU-29 sinks the British aircraft carrier HMSCourageous.
November 23 » World War II: HMSRawalpindi is sunk by the German battleships Scharnhorst and Gneisenau.
December 27 » The 7.8 Mw Erzincan earthquake shakes eastern Turkey with a maximum Mercalli intensity of XI (Extreme). At least 32,700 people were killed.
Day of death January 11, 2000
The temperature on January 11, 2000 was between -1.2 °C and 4.4 °C and averaged 2.1 °C. There was 2.9 hours of sunshine (36%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
February 5 » Russian forces massacre at least 60 civilians in the Novye Aldi suburb of Grozny, Chechnya.
March 21 » Pope John Paul II makes his first ever pontifical visit to Israel.
July 10 » EADS, the world's second-largest aerospace group is formed by the merger of Aérospatiale-Matra, DASA, and CASA.
September 15 » The Summer Olympics, officially known as the games of the XXVII Olympiad, are opened in Sydney, Australia.
December 30 » Rizal Day bombings: A series of bombs explode in various places in Metro Manila, Philippines within a period of a few hours, killing 22 and injuring about a hundred.
December 31 » The last day of the 20th Century and 2nd Millennium.
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/I442987.php : accessed January 13, 2026), "Henriette Henrica Dorothea "Jetje" van Dun (1911-2000)".
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