The temperature on December 3, 1911 was between 2.0 °C and 6.1 °C and averaged 4.4 °C. There was 2.4 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. Source: KNMI
March 25 » In New York City, the Triangle Shirtwaist Factory fire kills 146 garment workers.
April 2 » The Australian Bureau of Statistics conducts the country's first national census.
May 31 » The RMS Titanic is launched in Belfast, Northern Ireland.
June 22 » George V and Mary of Teck are crowned King and Queen of the United Kingdom of Great Britain and Ireland.
July 1 » Germany despatches the gunship SMSPanther to Morocco, sparking the Agadir Crisis.
September 7 » French poet Guillaume Apollinaire is arrested and put in jail on suspicion of stealing the Mona Lisa from the Louvre museum.
Day of marriage May 31, 1935
The temperature on May 31, 1935 was between 7.7 °C and 12.9 °C and averaged 10.2 °C. There was -0.1 hours of sunshine (0%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
February 26 » Robert Watson-Watt carries out a demonstration near Daventry which leads directly to the development of radar in the United Kingdom.
June 10 » Chaco War ends: A truce is called between Bolivia and Paraguay who had been fighting since 1932.
June 12 » A ceasefire is negotiated between Bolivia and Paraguay, ending the Chaco War.
September 17 » The Niagara Gorge Railroad ceases operations after a rockslide.
October 10 » In Greece, a coup d'état ends the Second Hellenic Republic.
December 9 » Student protests in Beiping (now Beijing)'s Tiananmen Square, dispersed by government.
Day of death May 26, 2005
The temperature on May 26, 2005 was between 12.7 °C and 29.1 °C and averaged 20.6 °C. There was 9.2 hours of sunshine (57%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from Tuesday, May 27, 2003 to Friday, July 7, 2006 the cabinet Balkenende II, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
January 25 » A stampede at the Mandhradevi temple in Maharashtra, India kills at least 258.
April 19 » Cardinal Joseph Ratzinger is elected to the papacy and becomes Pope Benedict XVI.
April 27 » Airbus A380 aircraft had its maiden test flight.
June 21 » Edgar Ray Killen, who had previously been unsuccessfully tried for the murders of James Chaney, Andrew Goodman, and Mickey Schwerner, is convicted of manslaughter 41 years afterwards (the case had been reopened in 2004).
October 17 » The Colbert Report, an American satirical news television program and talk show hosted by Stephen Colbert, premiered on Comedy Central.
October 22 » Bellview Airlines Flight 210 crashes in Nigeria, killing all 117 people on board.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I140523.php : accessed December 30, 2025), "Siebrand Keizer (1911-2005)".
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