The temperature on September 28, 1920 was between 9.0 °C and 19.2 °C and averaged 13.6 °C. There was 6.0 hours of sunshine (51%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
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.
February 2 » The Tartu Peace Treaty is signed between Estonia and Russia.
May 5 » Authorities arrest Nicola Sacco and Bartolomeo Vanzetti for alleged robbery and murder.
July 11 » In the East Prussian plebiscite the local populace decides to remain with Weimar Germany.
September 1 » The Fountain of Time opens as a tribute to the 100 years of peace between the United States and Great Britain following the Treaty of Ghent.
December 11 » Irish War of Independence: In retaliation for a recent IRA ambush, British forces burn and loot numerous buildings in Cork city. Many civilians report being beaten, shot at, robbed and verbally abused by British forces.
Day of death May 23, 1991
The temperature on May 23, 1991 was between 5.1 °C and 14.2 °C and averaged 9.8 °C. There was 12.9 hours of sunshine (80%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northwest. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
January 15 » The United Nations deadline for the withdrawal of Iraqi forces from occupied Kuwait expires, preparing the way for the start of Operation Desert Storm.
January 16 » Coalition Forces go to war with Iraq, beginning the Gulf War.
February 28 » The first Gulf War ends.
April 10 » Italian ferry MSMoby Prince collides with an oil tanker in dense fog off Livorno, Italy, killing 140.
October 4 » The Protocol on Environmental Protection to the Antarctic Treaty is opened for signature.
November 14 » Cambodian Prince Norodom Sihanouk returns to Phnom Penh after thirteen years of exile.
When copying data from this family tree, please include a reference to the origin: Leen Schaap, "Database Schaap", database, Genealogy Online (https://www.genealogieonline.nl/database-schaap/I53.php : accessed October 1, 2026), "Klaas Koomen (1920-1991)".
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