The temperature on August 19, 1917 was between 11.9 °C and 20.3 °C and averaged 15.5 °C. There was 0.6 mm of rain. There was 7.5 hours of sunshine (52%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the 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.
January 19 » Silvertown explosion: A blast at a munitions factory in London kills 73 and injures over 400. The resulting fire causes over £2,000,000 worth of damage.
February 23 » First demonstrations in Saint Petersburg, Russia. The beginning of the February Revolution (March 8 in the Gregorian calendar).
March 8 » The United States Senate votes to limit filibusters by adopting the cloture rule.
March 11 » World War I: Mesopotamian campaign: Baghdad falls to Anglo-Indian forces commanded by General Stanley Maude.
May 19 » The Norwegian football club Rosenborg BK is founded.
November 26 » The Manchester Guardian publishes the 1916 secret Sykes-Picot Agreement between the United Kingdom and France.
Day of marriage June 13, 1941
The temperature on June 13, 1941 was between 3.1 °C and 17.4 °C and averaged 10.6 °C. There was 0.1 mm of rain during 0.2 hours. There was 7.8 hours of sunshine (47%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
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.
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.
January 6 » United States President Franklin D. Roosevelt delivers his Four Freedoms speech in the State of the Union address.
January 9 » World War II: First flight of the Avro Lancaster.
January 29 » Alexandros Koryzis becomes Prime Minister of Greece upon the sudden death of his predecessor, dictator Ioannis Metaxas.
April 27 » World War II: German troops enter Athens.
October 4 » Norman Rockwell's Willie Gillis character debuts on the cover of The Saturday Evening Post.
December 23 » World War II: After 15 days of fighting, the Imperial Japanese Army occupies Wake Island.
Day of death July 23, 1985
The temperature on July 23, 1985 was between 10.5 °C and 21.0 °C and averaged 16.7 °C. There was -0.1 mm of rain. There was 10.4 hours of sunshine (65%). The partly 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 Thursday, November 4, 1982 to Monday, July 14, 1986 the cabinet Lubbers I, with Drs. R.F.M. Lubbers (CDA) as prime minister.
February 19 » William J. Schroeder becomes the first recipient of an artificial heart to leave the hospital.
March 8 » A supposed failed assassination attempt on Islamic cleric Sayyed Mohammad Hussein Fadlallah in Beirut, Lebanon kills at least 45 and injures 175 others.
May 13 » Police bombed MOVE headquarters in Philadelphia, killing six adults and five children, and destroying the homes of 250 city residents.
May 20 » Radio Martí, part of the Voice of America service, begins broadcasting to Cuba.
June 23 » A terrorist bomb explodes at Narita International Airport near Tokyo. An hour later, the same group detonates a second bomb aboard Air India Flight 182, bringing the Boeing 747 down off the coast of Ireland killing all 329 aboard.
September 1 » A joint American–French expedition locates the wreckage of the RMSTitanic.
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/I166117.php : accessed December 25, 2025), "Lieuwe Helmus (1917-1985)".
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