The temperature on April 11, 1915 was between 0.7 °C and 10.2 °C and averaged 6.2 °C. There was 0.2 mm of rain. There was 2.9 hours of sunshine (21%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. 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.
January 21 » Kiwanis International is founded in Detroit.
January 26 » The Rocky Mountain National Park is established by an act of the U.S. Congress.
January 31 » World War I: Germany is the first to make large-scale use of poison gas in warfare in the Battle of Bolimów against Russia.
February 12 » In Washington, D.C., the first stone of the Lincoln Memorial is put into place.
August 17 » A Category 4 hurricane hits Galveston, Texas with winds at 135 miles per hour (217km/h).
September 30 » World War I: Radoje Ljutovac becomes the first soldier in history to shoot down an enemy aircraft with ground-to-air fire.
Christening day September 5, 1915
The temperature on September 5, 1915 was between 6.2 °C and 17.6 °C and averaged 12.6 °C. There was 6.3 hours of sunshine (47%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northwest. 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.
January 19 » Georges Claude patents the neon discharge tube for use in advertising.
February 8 » D. W. Griffith's controversial film The Birth of a Nation premieres in Los Angeles.
March 20 » Albert Einstein publishes his general theory of relativity.
April 5 » Boxing challenger Jess Willard knocks out Jack Johnson in Havana, Cuba to become the Heavyweight Champion of the World.
September 12 » French soldiers rescue over 4,000 Armenian Genocide survivors stranded on Musa Dagh.
October 14 » World War I: Bulgaria joins the Central Powers.
Day of marriage July 31, 1947
The temperature on July 31, 1947 was between 12.8 °C and 22.6 °C and averaged 17.8 °C. There was 12.3 hours of sunshine (79%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
March 8 » Thirteen thousand troops of the Republic of China Army arrive in Taiwan after the February 28 Incident and launch crackdowns which kill thousands of people, including many elites. This turns into a major root of the Taiwan independence movement.
April 6 » The first Tony Awards are presented for theatrical achievement.
June 25 » The Diary of a Young Girl (better known as The Diary of Anne Frank) is published.
July 11 » The Exodus 1947 heads to Palestine from France.
August 7 » Thor Heyerdahl's balsa wood raft, the Kon-Tiki, smashes into the reef at Raroia in the Tuamotu Islands after a 101-day, 7,000 kilometres (4,300mi) journey across the Pacific Ocean in an attempt to prove that pre-historic peoples could have traveled from South America.
December 17 » First flight of the Boeing B-47 Stratojet strategic bomber.
Day of death January 11, 1999
The temperature on January 11, 1999 was between -3.5 °C and 1.4 °C and averaged -1.8 °C. There was -0.1 mm of rain. There was 6.3 hours of sunshine (78%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
February 4 » Unarmed West African immigrant Amadou Diallo is shot 41 times by four plainclothes New York City police officers on an unrelated stake-out, inflaming race relations in the city.
April 14 » A severe hailstorm strikes Sydney, Australia causing A$2.3billion in insured damages, the most costly natural disaster in Australian history.
June 12 » Kosovo War: Operation Joint Guardian begins when a NATO-led United Nations peacekeeping force (KFor) enters the province of Kosovo in Federal Republic of Yugoslavia.
August 17 » The 7.6 Mw İzmit earthquake shakes northwestern Turkey with a maximum Mercalli intensity of IX (Violent), leaving 17,118–17,127 dead and 43,953–50,000 injured.
September 14 » Kiribati, Nauru and Tonga join the United Nations.
December 26 » The storm Lothar sweeps across Central Europe, killing 137 and causing US$1.3 billion in damage.
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/I66693.php : accessed February 10, 2026), "Wytze Kloosterman (1915-1999)".
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