The temperature on August 4, 1913 was between 9.8 °C and 20.2 °C and averaged 14.8 °C. There was 2.0 hours of sunshine (13%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
In The Netherlands , there was from February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
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.
February 5 » Greek military aviators, Michael Moutoussis and Aristeidis Moraitinis perform the first naval air mission in history, with a Farman MF.7 hydroplane.
February 13 » The 13th Dalai Lama proclaims Tibetan independence following a period of domination by Manchu Qing dynasty and initiated a period of almost four decades of independence.
March 18 » King George I of Greece is assassinated in the recently liberated city of Thessaloniki.
April 4 » First Balkan War: Greek aviator Emmanouil Argyropoulos becomes the first pilot to die in the Hellenic Air Force when his plane crashes.
September 23 » Roland Garros of France becomes the first to fly in an airplane across the Mediterranean (from St. Raphael in France to Bizerte, Tunisia).
October 9 » The steamship SSVolturno catches fire in the mid-Atlantic.
Day of marriage June 8, 1940
The temperature on June 8, 1940 was between 6.0 °C and 23.9 °C and averaged 16.4 °C. There was 14.8 hours of sunshine (89%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north-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.
May 5 » World War II: Norwegian Campaign: Norwegian squads in Hegra Fortress and Vinjesvingen capitulate to German forces after all other Norwegian forces in southern Norway had laid down their arms.
June 10 » World War II: U.S. President Franklin D. Roosevelt denounces Italy's actions in his "Stab in the Back" speech at the graduation ceremonies of the University of Virginia.
June 23 » Henry Larsen begins the first successful west-to-east navigation of Northwest Passage from Vancouver, British Columbia, Canada.
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.
September 12 » Cave paintings are discovered in Lascaux, France.
November 12 » World War II: Soviet Foreign Minister Vyacheslav Molotov arrives in Berlin to discuss the possibility of the Soviet Union joining the Axis Powers.
Day of death April 8, 2000
The temperature on April 8, 2000 was between -2.2 °C and 12.8 °C and averaged 6.6 °C. There was 4.0 hours of sunshine (30%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east. Source: KNMI
February 2 » First digital cinema projection in Europe (Paris) realized by Philippe Binant with the DLP CINEMA technology developed by Texas Instruments.
February 5 » Russian forces massacre at least 60 civilians in the Novye Aldi suburb of Grozny, Chechnya.
May 3 » The sport of geocaching begins, with the first cache placed and the coordinates from a GPS posted on Usenet.
July 25 » Concorde Air France Flight 4590 crashes at Paris Charles de Gaulle airport, killing 113 people.
August 8 » Confederate submarine H.L. Hunley is raised to the surface after 136 years on the ocean floor and 30 years after its discovery by undersea explorer E. Lee Spence.
October 2 » The Rijndael algorithm is chosen by NIST as the AES standard.
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/I145033.php : accessed December 30, 2025), "Aaltje Heidstra (1913-2000)".
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