The temperature on April 8, 1918 was between 6.1 °C and 13.3 °C and averaged 8.3 °C. There was 0.5 mm of rain. There was 4.6 hours of sunshine (34%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
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.
April 1 » The Royal Air Force is created by the merger of the Royal Flying Corps and the Royal Naval Air Service.
July 4 » Mehmed V died at the age of 73 and Ottoman sultan Mehmed VI ascends to the throne.
August 13 » Bayerische Motoren Werke AG (BMW) established as a public company in Germany.
August 27 » Mexican Revolution: Battle of Ambos Nogales: U.S. Army forces skirmish against Mexican Carrancistas in the only battle of World War I fought on American soil.
September 29 » The Hindenburg Line is broken by an Allied attack.
November 27 » The Free Territory of Ukraine is established in Huliaipole.
Day of marriage September 3, 1942
The temperature on September 3, 1942 was between 13.6 °C and 26.4 °C and averaged 19.2 °C. There was 10.1 hours of sunshine (75%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
February 27 » World War II: During the Battle of the Java Sea, an Allied strike force is defeated by a Japanese task force in the Java Sea in the Dutch East Indies.
May 26 » World War II: The Battle of Gazala takes place.
July 10 » World War II: An American pilot spots a downed, intact Mitsubishi A6M Zero on Akutan Island (the "Akutan Zero") that the US Navy uses to learn the aircraft's flight characteristics.
July 27 » World War II: Allied forces successfully halt the final Axis advance into Egypt.
September 10 » World War II: The British Army carries out an amphibious landing on Madagascar to re-launch Allied offensive operations in the Madagascar Campaign.
December 20 » World War II: Japanese air forces bomb Calcutta, India.
Day of death February 16, 1989
The temperature on February 16, 1989 was between -1.7 °C and 7.0 °C and averaged 3.2 °C. There was 0.3 mm of rain during 1.1 hours. There was 3.9 hours of sunshine (39%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. Source: KNMI
In The Netherlands , there was from Tuesday, November 4, 1986 to Tuesday, November 7, 1989 the cabinet Lubbers II, with Drs. R.F.M. Lubbers (CDA) as prime minister.
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 30 » The American embassy in Kabul, Afghanistan is closed.
March 12 » Sir Tim Berners-Lee submits his proposal to CERN for an information management system, which subsequently develops into the world wide web.
September 14 » The Standard Gravure shooting where Joseph T. Wesbecker, a 47-year old pressman, killed 8 people and injured 12 people at his former workplace, Standard Gravure, before committing suicide.
December 6 » The École Polytechnique massacre (or Montreal Massacre): Marc Lépine, an anti-feminist gunman, murders 14 young women at the École Polytechnique in Montreal.
December 17 » Romanian Revolution: Protests continue in Timișoara, Romania, with rioters breaking into the Romanian Communist Party's District Committee building and attempting to set it on fire.
December 29 » The Nikkei 225 for the Tokyo Stock Exchange hits its all-time intra-day high of 38,957.44 and closing high at 38,915.87, serving as the apex of the Japanese asset price bubble.
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/I65450.php : accessed October 11, 2026), "Petrus de Boer (1918-1989)".
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