The temperature on January 20, 1918 was between 9.1 °C and 11.2 °C and averaged 10.1 °C. The average windspeed was 5 Bft (very strong wind) and was prevailing from the south. 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.
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.
January 26 » Finnish Civil War: A group of Red Guards hangs a red lantern atop the tower of Helsinki Workers' Hall to symbolically mark the start of the war.
February 1 » Russia adopts the Gregorian calendar.
February 3 » The Twin Peaks Tunnel in San Francisco, California begins service as the longest streetcar tunnel in the world at 11,920 feet (3,633 meters) long.
November 14 » Czechoslovakia becomes a republic.
December 1 » The Kingdom of Serbs, Croats and Slovenes (later known as the Kingdom of Yugoslavia) is proclaimed.
December 14 » Friedrich Karl von Hessen, a German prince elected by the Parliament of Finland to become King Väinö I, renounces the Finnish throne.
Day of death April 17, 2001
The temperature on April 17, 2001 was between 2.7 °C and 9.2 °C and averaged 6.1 °C. There was 0.2 mm of rain during 0.4 hours. There was 1.0 hours of sunshine (7%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
January 23 » Five people attempt to set themselves on fire in Beijing's Tiananmen Square, an act that many people later claim is staged by the Communist Party of China to frame Falun Gong and thus escalate their persecution.
February 12 » NEAR Shoemaker spacecraft touches down in the "saddle" region of 433 Eros, becoming the first spacecraft to land on an asteroid.
April 25 » Michele Alboreto is killed while testing an Audi R8 at the Lausitzring in Germany.
May 3 » The United States loses its seat on the U.N. Human Rights Commission for the first time since the commission was formed in 1947.
October 7 » The U.S. invasion of Afghanistan begins with an air assault and covert operations on the ground.
November 23 » The Convention on Cybercrime is signed in Budapest, Hungary.
Day of burial April 21, 2001
The temperature on April 21, 2001 was between 0.1 °C and 11.6 °C and averaged 5.7 °C. There was 8.8 hours of sunshine (62%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
February 15 » The first draft of the complete human genome is published in Nature.
March 16 » A series of bomb blasts that took place in the city of Shijiazhuang, China killed 108 people and injured 38 others, was the biggest mass murder in China in decades.
April 7 » Mars Odyssey is launched.
June 21 » A federal grand jury in Alexandria, Virginia, indicts 13 Saudis and a Lebanese in the 1996 bombing of the Khobar Towers in Saudi Arabia that killed 19 American servicemen.
June 23 » The 8.4 Mw southern Peru earthquake shakes coastal Peru with a maximum Mercalli intensity of VIII (Severe). A destructive tsunami followed, leaving at least 74 people dead, and 2,687 injured.
July 2 » The AbioCor self-contained artificial heart is first implanted.
When copying data from this family tree, please include a reference to the origin: Tijs van den Brink, "Parentele of Geurt Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/geurt-jacobs/I30536.php : accessed February 19, 2026), "Petrus Johannes Ligtermoet (1918-2001)".
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