The temperature on January 23, 1906 was between -5.6 °C and 1.6 °C and averaged -2.8 °C. There was 7.6 hours of sunshine (88%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. 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.
January 22 » SSValencia runs aground on rocks on Vancouver Island, British Columbia, killing more than 130.
June 8 » Theodore Roosevelt signs the Antiquities Act into law, authorizing the President to restrict the use of certain parcels of public land with historical or conservation value.
September 1 » The International Federation of Intellectual Property Attorneys is established.
September 5 » The first legal forward pass in American football is thrown by Bradbury Robinson of St. Louis University to teammate Jack Schneider in a 22–0 victory over Carroll College (Wisconsin).
December 30 » The All-India Muslim League is founded in Dacca, East Bengal, British India (later Dhaka, Bangladesh).
December 31 » Mozaffar ad-Din Shah Qajar signs the Persian Constitution of 1906.
Day of marriage May 12, 1933
The temperature on May 12, 1933 was between 3.7 °C and 14.3 °C and averaged 9.3 °C. There was 0.6 mm of rain during 1.3 hours. There was 2.5 hours of sunshine (16%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
In The Netherlands , there was from August 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
In The Netherlands , there was from May 26, 1933 to July 31, 1935 the cabinet Colijn II, with Dr. H. Colijn (ARP) as prime minister.
March 28 » The Imperial Airways biplane City of Liverpool is believed to be the first airliner lost to sabotage when a passenger sets a fire on board.
August 7 » The Kingdom of Iraq slaughters over 3,000 Assyrians in the village of Simele. This date is recognized as Martyrs Day or National Day of Mourning by the Assyrian community in memory of the Simele massacre.
August 25 » The Diexi earthquake strikes Mao County, Sichuan, China and kills 9,000 people.
October 10 » A United Airlines Boeing 247 is destroyed by sabotage, the first such proven case in the history of commercial aviation.
October 17 » Albert Einstein flees Nazi Germany and moves to the United States.
October 19 » Konstantin von Neurath withdraws Germany from the League of Nations.
Day of death April 23, 1990
The temperature on April 23, 1990 was between 8.4 °C and 18.0 °C and averaged 12.5 °C. There was 2.7 mm of rain during 0.4 hours. There was 8.1 hours of sunshine (56%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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.
March 19 » The ethnic clashes of Târgu Mureș begin four days after the anniversary of the Revolutions of 1848 in the Austrian Empire.
August 7 » First American soldiers arrive in Saudi Arabia as part of the Gulf War.
August 12 » Sue, the largest and most complete Tyrannosaurus rex skeleton found to date, is discovered by Sue Hendrickson in South Dakota.
August 13 » A mainland Chinese fishing boat Min Ping Yu No. 5202 is hit by a Taiwan's naval vessel and sinks in a repatriation operation of mainland Chinese illegal immigrants, resulting in 21 deaths. This is the second tragedy less than a month after Min Ping Yu No. 5540 incident.
September 16 » The railroad between the People's Republic of China and Kazakhstan is completed at Dostyk, adding a sizable link to the concept of the Eurasian Land Bridge.
September 29 » The YF-22, which would later become the F-22 Raptor, flies for the first time.
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/I168011.php : accessed October 23, 2026), "Pier Poortinga (1906-1990)".
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