The temperature on March 11, 1911 was between 1.3 °C and 9.9 °C and averaged 5.0 °C. There was 4.3 hours of sunshine (37%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
May 21 » President of Mexico Porfirio Díaz and the revolutionary Francisco Madero sign the Treaty of Ciudad Juárez to put an end to the fighting between the forces of both men, concluding the initial phase of the Mexican Revolution.
August 14 » United States Senate leaders agree to rotate the office of President pro tempore of the Senate among leading candidates to fill the vacancy left by William P. Frye's death.
September 23 » Pilot Earle Ovington makes the first official airmail delivery in America under the authority of the United States Post Office Department
October 9 » An accidental bomb explosion triggers the Wuchang Uprising against the Chinese monarchy.
October 24 » Orville Wright remains in the air nine minutes and 45 seconds in a glider at Kill Devil Hills, North Carolina.
December 29 » Sun Yat-sen becomes the provisional President of the Republic of China; he formally takes office on January 1, 1912.
Day of marriage August 31, 1935
The temperature on August 31, 1935 was between 12.3 °C and 19.5 °C and averaged 16.9 °C. There was 5.6 mm of rain during 2.9 hours. There was 0.1 hours of sunshine (1%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. Source: KNMI
April 14 » The Black Sunday dust storm, considered one of the worst storms of the Dust Bowl, swept across the Oklahoma and Texas panhandles and neighboring areas.
June 3 » One thousand unemployed Canadian workers board freight cars in Vancouver, beginning a protest trek to Ottawa.
June 10 » Dr. Robert Smith takes his last drink, and Alcoholics Anonymous is founded in Akron, Ohio, United States, by him and Bill Wilson.
June 11 » Inventor Edwin Armstrong gives the first public demonstration of FM broadcasting in the United States at Alpine, New Jersey.
September 8 » US Senator from Louisiana Huey Long is fatally shot in the Louisiana State Capitol building.
December 27 » Regina Jonas is ordained as the first female rabbi in the history of Judaism.
Day of death November 29, 2005
The temperature on November 29, 2005 was between 0.5 °C and 6.7 °C and averaged 3.0 °C. There was 0.4 mm of rain during 0.4 hours. There was 4.1 hours of sunshine (50%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the 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.
February 16 » The Kyoto Protocol comes into force, following its ratification by Russia.
May 13 » Andijan uprising, Uzbekistan; Troops open fire on crowds of protestors after a prison break; at least 187 people were killed according to official estimates.
July 21 » July 2005 London bombings occur.
August 15 » The Helsinki Agreement between the Free Aceh Movement and the Government of Indonesia was signed, ending almost three decades of fighting.
October 15 » A planned neo-Nazi protest against African-American street gangs sets off a riot in Toledo, Ohio. Twenty-nine people are arrested.
November 9 » Suicide bombers attack three hotels in Amman, Jordan, killing at least 60 people.
Day of burial December 3, 2005
The temperature on December 3, 2005 was between 5.4 °C and 8.5 °C and averaged 7.2 °C. There was 1.2 mm of rain during 2.3 hours. The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. 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.
When copying data from this family tree, please include a reference to the origin: Sjoukelien Klompstra, "Family tree Klompstra", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-klompstra/I500.php : accessed March 8, 2026), "Sijbren (sijbrand) Klompstra (1911-2005)".
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