The temperature on September 11, 1914 was between 13.3 °C and 18.3 °C and averaged 15.3 °C. There was 6.5 mm of rain. There was 0.1 hours of sunshine (1%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
August 12 » World War I: The United Kingdom declares war on Austria-Hungary; the countries of the British Empire follow suit.
August 15 » World War I: Beginning of the Battle of Cer, the first Allied victory of World War I.
August 15 » World War I: The First Russian Army, led by Paul von Rennenkampf, enters East Prussia.
August 24 » World War I: The Battle of Cer ends as the first Allied victory in the war.
December 15 » A gas explosion at Mitsubishi Hōjō coal mine, in Kyushu, Japan, kills 687.
December 15 » World War I: The Serbian Army recaptures Belgrade from the invading Austro-Hungarian Army.
Day of marriage May 22, 1947
The temperature on May 22, 1947 was between 8.1 °C and 20.1 °C and averaged 15.3 °C. There was 13.4 hours of sunshine (84%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
July 4 » The "Indian Independence Bill" is presented before the British House of Commons, proposing the independence of the Provinces of British India into two sovereign countries: India and Pakistan.
July 11 » The Exodus 1947 heads to Palestine from France.
September 9 » First case of a computer bug being found: A moth lodges in a relay of a Harvard Mark II computer at Harvard University.
September 30 » Pakistan joins the United Nations.
October 1 » The North American F-86 Sabre flies for the first time.
December 23 » The transistor is first demonstrated at Bell Laboratories.
Day of death March 10, 1978
The temperature on March 10, 1978 was between 6.5 °C and 10.7 °C and averaged 8.7 °C. There was -0.1 mm of rain. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
February 16 » The first computer bulletin board system is created (CBBS in Chicago).
March 16 » Supertanker Amoco Cadiz splits in two after running aground on the Portsall Rocks, three miles off the coast of Brittany, resulting in the largest oil spill in history at that time.
April 17 » Mir Akbar Khyber is assassinated, provoking a communist coup d'état in Afghanistan.
June 28 » The United States Supreme Court, in Regents of the University of California v. Bakke bars quota systems in college admissions.
July 1 » The Northern Territory in Australia is granted self-government.
December 6 » Spain ratifies the Spanish Constitution of 1978 in a referendum.
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/I119367.php : accessed September 29, 2026), "Hendrik Zijlstra (1914-1978)".
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