The temperature on January 5, 1913 was between 1.1 °C and 8.7 °C and averaged 5.3 °C. There was 4.7 hours of sunshine (59%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. 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 2 » Grand Central Terminal is opened in New York City.
March 18 » King George I of Greece is assassinated in the recently liberated city of Thessaloniki.
May 29 » Igor Stravinsky's ballet score The Rite of Spring receives its premiere performance in Paris, France, provoking a riot.
June 24 » Greece and Serbia annul their alliance with Bulgaria.
October 31 » The Indianapolis Streetcar Strike and subsequent riot begins.
December 17 » A spur of the Shaker Heights streetcar line opens, the first line of the eventual Cleveland RTA Rapid Transit system.
Day of marriage August 18, 1937
The temperature on August 18, 1937 was between 12.3 °C and 21.0 °C and averaged 16.8 °C. There was 9.4 hours of sunshine (65%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. Source: KNMI
May 12 » The Duke and Duchess of York are crowned as King George VI and Queen Elizabeth of the United Kingdom of Great Britain and Northern Ireland in Westminster Abbey.
May 30 » Memorial Day massacre: Chicago police shoot and kill ten labor demonstrators.
July 5 » Spam, the luncheon meat, is introduced into the market by the Hormel Foods Corporation.
September 10 » Nine nations attend the Nyon Conference to address international piracy in the Mediterranean Sea.
September 25 » Second Sino-Japanese War: The Chinese Eighth Route Army gains a minor, but morale-boosting victory in the Battle of Pingxingguan.
Day of death April 19, 1965
The temperature on April 19, 1965 was between 1.9 °C and 8.4 °C and averaged 4.5 °C. There was 3.2 mm of rain during 1.9 hours. There was 7.6 hours of sunshine (54%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. Source: KNMI
March 8 » Thirty-five hundred United States Marines are the first American land combat forces committed during the Vietnam War.
April 6 » Launch of Early Bird, the first commercial communications satellite to be placed in geosynchronous orbit.
May 27 » Vietnam War: American warships begin the first bombardment of National Liberation Front targets within South Vietnam.
June 7 » The Supreme Court of the United States hands down its decision in Griswold v. Connecticut, prohibiting the states from criminalizing the use of contraception by married couples.
July 16 » South Vietnamese Colonel Phạm Ngọc Thảo, a formerly undetected communist spy and double agent, is hunted down and killed by unknown individuals after being sentenced to death in absentia for a February 1965 coup attempt against Nguyễn Khánh.
December 31 » Jean-Bédel Bokassa, leader of the Central African Republic army, and his military officers begins a coup d'état against the government of President David Dacko.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I308167.php : accessed February 28, 2026), "Willem Jan Borghardt (1913-1965)".
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