The temperature on April 12, 1915 was between -1.6 °C and 10.8 °C and averaged 4.8 °C. There was 8.2 hours of sunshine (60%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. 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.
April 25 » World War I: The Battle of Gallipoli begins: The invasion of the Turkish Gallipoli Peninsula by British, French, Indian, Newfoundland, Australian and New Zealand troops, begins with landings at Anzac Cove and Cape Helles.
May 22 » Lassen Peak erupts with a powerful force, the only volcano besides Mount St. Helens to erupt in the contiguous U.S. during the 20th century.
July 16 » Henry James becomes a British citizen to highlight his commitment to Britain during the first World War.
August 6 » World War I: Battle of Sari Bair: The Allies mount a diversionary attack timed to coincide with a major Allied landing of reinforcements at Suvla Bay.
October 13 » First World War: The Battle of the Hohenzollern Redoubt marks the end of the Battle of Loos.
November 25 » Albert Einstein presents the field equations of general relativity to the Prussian Academy of Sciences.
Day of marriage August 8, 1944
The temperature on August 8, 1944 was between 13.3 °C and 23.7 °C and averaged 18.2 °C. There was 0.1 mm of rain. There was 3.2 hours of sunshine (21%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. 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.
April 16 » World War II: Allied forces start bombing Belgrade, killing about 1,100 people. This bombing fell on the Orthodox Christian Easter.
July 7 » World War II: Largest Banzai charge of the Pacific War at the Battle of Saipan.
August 25 » World War II: Paris is liberated by the Allies.
September 6 » World War II: Soviet forces capture the city of Tartu, Estonia.
September 17 » World War II: Soviet troops launch the Tallinn Offensive against Germany and pro-independence Estonian units.
November 16 » World War II: Operation Queen, the costly Allied thrust to the Rur, is launched.
Day of death May 13, 1990
The temperature on May 13, 1990 was between 9.8 °C and 14.9 °C and averaged 11.9 °C. There was 0.1 mm of rain during 0.2 hours. There was 1.8 hours of sunshine (12%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. 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.
February 12 » Carmen Lawrence becomes the first female Premier in Australian history when she becomes Premier of Western Australia.
April 11 » Customs officers in Middlesbrough, England, seize what they believe to be the barrel of a massive gun on a ship bound for Iraq.
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 12 » The Red Cross organizations of mainland China and Taiwan sign Kinmen Agreement on repatriation of illegal immigrants and criminal suspects after two days of talks in Kinmen, Fujian Province in response to the two tragedies in repatriation in the previous two months. It is the first agreement reached by private organizations across the Taiwan Strait.
October 5 » After 150 years The Herald newspaper in Melbourne, Australia, is published for the last time as a separate newspaper.
November 15 » Space Shuttle program: Space Shuttle Atlantis launches with flight STS-38.
When copying data from this family tree, please include a reference to the origin: Sim Mostert, "Genealogy Pot en Smit", database, Genealogy Online (https://www.genealogieonline.nl/genealogie_pot_smit/I6840.php : accessed October 13, 2026), "WILHELMINA BOER (1915-1990)".
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