The temperature on March 13, 1914 was between 1.3 °C and 11.6 °C and averaged 7.7 °C. There was 5.3 mm of rain. There was 4.4 hours of sunshine (38%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest. 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.
May 25 » The House of Commons of the United Kingdom passes the Home Rule Bill for devolution in Ireland.
August 12 » World War I: The Battle of Halen a.k.a. Battle of the Silver Helmets a clash between large Belgian and German cavalry formations at Halen, Belgium.
August 27 » World War I: Battle of Étreux: A British rearguard action by the Royal Munster Fusiliers during the Great Retreat.
September 1 » St. Petersburg, Russia, changes its name to Petrograd.
September 3 » William, Prince of Albania leaves the country after just six months due to opposition to his rule.
November 9 » SMSEmden is sunk by HMASSydney in the Battle of Cocos.
Day of marriage April 12, 1940
The temperature on April 12, 1940 was between -0.5 °C and 9.0 °C and averaged 4.3 °C. There was 4.4 mm of rain during 2.3 hours. There was 1.1 hours of sunshine (8%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. Source: KNMI
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
June 11 » World War II: The Siege of Malta begins with a series of Italian air raids.
June 24 » World War II: Operation Collar, the first British Commando raid on occupied France, by No11 Independent Company.
July 3 » World War II: The Royal Navy attacks the French naval squadron in Algeria, to ensure that it will not fall under German control. Of the four French battleships present, one is sunk, two are damaged, and one escapes back to France.
July 19 » Field Marshal Ceremony: First occasion in World War II that Adolf Hitler appoints field marshals due to military achievements.
August 8 » The "Aufbau Ost" directive is signed by Wilhelm Keitel.
October 7 » World War II: The McCollum memo proposes bringing the United States into the war in Europe by provoking the Japanese to attack the United States.
When copying data from this family tree, please include a reference to the origin: Rik Plomp, "Pedigree Plomp", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plomp/I2867.php : accessed February 20, 2026), "Patricia Nellie (Pat) Plomp (1914-1994)".
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