The temperature on July 16, 1906 was between 10.3 °C and 18.8 °C and averaged 15.5 °C. There was 5.5 hours of sunshine (34%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
February 18 » Édouard de Laveleye forms the Belgian Olympic Committee in Brussels.
March 22 » The first England vs France rugby union match is played at Parc des Princes in Paris.
April 7 » The Algeciras Conference gives France and Spain control over Morocco.
April 22 » The 1906 Intercalated Games, now recognized as part of the official Olympic Games, open in Athens.
September 7 » Alberto Santos-Dumont flies his 14-bis aircraft at Bagatelle, France for the first time successfully.
October 16 » The Wilhelm Voigt fools the city hall of Köpenick and several soldiers by impersonating a Prussian officer.
Day of marriage October 12, 1935
The temperature on October 12, 1935 was between 5.0 °C and 13.8 °C and averaged 9.2 °C. There was 0.1 mm of rain during 0.1 hours. There was 8.5 hours of sunshine (78%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
January 11 » Amelia Earhart becomes the first person to fly solo from Hawaii to California.
February 2 » Leonarde Keeler administers polygraph tests to two murder suspects, the first time polygraph evidence was admitted in U.S. courts.
March 23 » Signing of the Constitution of the Commonwealth of the Philippines.
May 29 » First flight of the Messerschmitt Bf 109 fighter aeroplane.
July 24 » The Dust Bowl heat wave reaches its peak, sending temperatures to 109°F (43°C) in Chicago and 104°F (40°C) in Milwaukee.
September 8 » US Senator from Louisiana Huey Long is fatally shot in the Louisiana State Capitol building.
Day of death April 20, 1980
The temperature on April 20, 1980 was between 0.9 °C and 9.1 °C and averaged 5.3 °C. There was 5.9 mm of rain during 3.1 hours. There was 5.4 hours of sunshine (38%). The partly or heavily 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 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.
January 26 » Egypt–Israel relations are formally established.
February 17 » First winter ascent of Mount Everest by Krzysztof Wielicki and Leszek Cichy.
July 23 » Phạm Tuân becomes the first Vietnamese citizen and the first Asian in space when he flies aboard the Soyuz 37 mission as an Intercosmos Research Cosmonaut.
July 30 » Israel's Knesset passes the Jerusalem Law.
November 4 » Ronald Reagan is elected the 40th President of The United States, defeating incumbent Jimmy Carter.
November 12 » The NASA space probe Voyager I makes its closest approach to Saturn and takes the first images of its rings.
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/I146396.php : accessed October 5, 2026), "Sijke Poortinga (1906-1980)".
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