The temperature on August 5, 1911 was between 10.9 °C and 26.4 °C and averaged 19.5 °C. There was 9.2 hours of sunshine (60%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
January 18 » Eugene B. Ely lands on the deck of the USSPennsylvania anchored in San Francisco Bay, the first time an aircraft landed on a ship.
April 8 » Dutch physicist Heike Kamerlingh Onnes discovers superconductivity.
June 28 » The Nakhla meteorite, the first one to suggest signs of aqueous processes on Mars, falls to Earth, landing in Egypt.
July 7 » The United States, UK, Japan, and Russia sign the North Pacific Fur Seal Convention of 1911 banning open-water seal hunting, the first international treaty to address wildlife preservation issues.
September 25 » An explosion of badly degraded propellant charges on board the French battleship Liberté detonates the forward ammunition magazines and destroys the ship.
December 9 » A mine explosion near Briceville, Tennessee, kills 84 miners despite rescue efforts led by the United States Bureau of Mines.
Day of marriage January 1, 1977
The temperature on January 1, 1977 was between 2.8 °C and 9.4 °C and averaged 6.2 °C. There was 2.5 mm of rain during 2.2 hours. The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
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.
April 7 » German Federal prosecutor Siegfried Buback and his driver are shot by two Red Army Faction members while waiting at a red light.
May 31 » The Trans-Alaska Pipeline System is completed.
June 30 » The Southeast Asia Treaty Organization disbands.
August 17 » The Soviet icebreaker Arktika becomes the first surface ship to reach the North Pole.
November 25 » Former Senator Benigno Aquino, Jr., is found guilty by the Philippine Military Commission No. 2 and is sentenced to death by firing squad. He is later assassinated in 1983.
December 5 » Egypt breaks diplomatic relations with Syria, Libya, Algeria, Iraq and South Yemen. The move is in retaliation for the Declaration of Tripoli against Egypt.
Day of death April 7, 2009
The temperature on April 7, 2009 was between 7.4 °C and 13.3 °C and averaged 10.6 °C. There was -0.1 mm of rain. There was 0.3 hours of sunshine (2%). 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 Thursday, February 22, 2007 to Thursday, October 14, 2010 the cabinet Balkenende IV, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
February 10 » The communications satellites Iridium 33 and Kosmos 2251 collide in orbit, destroying both.
April 6 » A 6.3 magnitude earthquake strikes near L'Aquila, Italy, killing 307.
April 10 » President of Fiji Ratu Josefa Iloilo announces the abrogation of the constitution and assumes all governance in the country, creating a constitutional crisis.
June 21 » Greenland assumes self-rule.
October 9 » First lunar impact of NASA's Lunar Precursor Robotic Program.
November 21 » A mine explosion in Heilongjiang, China kills 108.
Day of burial April 11, 2009
The temperature on April 11, 2009 was between 11.6 °C and 21.4 °C and averaged 16.7 °C. There was 0.2 mm of rain during 0.5 hours. There was 5.2 hours of sunshine (38%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. Source: KNMI
In The Netherlands , there was from Thursday, February 22, 2007 to Thursday, October 14, 2010 the cabinet Balkenende IV, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
January 20 » Barack Obama is inaugurated as the 44th President of the United States of America, becoming the first African-American President of the United States.
January 29 » Governor of Illinois Rod Blagojevich is removed from office following his conviction of several corruption charges, including the alleged solicitation of personal benefit in exchange for an appointment to the United States Senate as a replacement for then-U.S. president-elect Barack Obama.
February 7 » Bushfires in Victoria leave 173 dead in the worst natural disaster in Australia's history.
February 10 » The communications satellites Iridium 33 and Kosmos 2251 collide in orbit, destroying both.
April 30 » Seven civilians and the perpetrator are killed and another ten injured at a Queen's Day parade in Apeldoorn, Netherlands in an attempted assassination on Queen Beatrix.
June 19 » Mass riots involving over 10,000 people and 10,000 police officers break out in Shishou, China, over the dubious circumstances surrounding the death of a local chef.
When copying data from this family tree, please include a reference to the origin: Ronald van 't Hoff, "Family tree Van 't Hoff - Zondag - Bosch - de Zwaan - vd Kolk - Westhuis - Plomp", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-t-hoff/I31782.php : accessed June 20, 2024), "Berend van Ommen (1911-2009)".
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