The temperature on July 15, 1886 was about 16.7 °C. There was 4 mm of rain. The air pressure was 24 kgf/m2 and came mainly from the west-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 62%. Source: KNMI
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
May 1 » Rallies are held throughout the United States demanding the eight-hour work day, culminating in the Haymarket affair in Chicago, in commemoration of which May 1 is celebrated as International Workers' Day in many countries.
May 8 » Pharmacist John Pemberton first sells a carbonated beverage named "Coca-Cola" as a patent medicine.
May 29 » The pharmacist John Pemberton places his first advertisement for Coca-Cola, which appeared in The Atlanta Journal.
July 3 » Karl Benz officially unveils the Benz Patent-Motorwagen, the first purpose-built automobile.
July 3 » The New-York Tribune becomes the first newspaper to use a linotype machine, eliminating typesetting by hand.
September 4 » American Indian Wars: After almost 30 years of fighting, Apache leader Geronimo, with his remaining warriors, surrenders to General Nelson Miles in Arizona.
Day of marriage February 8, 1916
The temperature on February 8, 1916 was between 0.7 °C and 6.9 °C and averaged 3.1 °C. There was 1.2 mm of rain. There was 3.8 hours of sunshine (40%). The average windspeed was 4 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.
February 3 » The Centre Block of the Parliament buildings in Ottawa, Ontario, Canada burns down with the loss of 7 lives.
April 25 » Anzac Day is commemorated for the first time on the first anniversary of the landing at ANZAC Cove.
June 5 » World War I: The Arab Revolt against the Ottoman Empire breaks out.
September 15 » World War I: Tanks are used for the first time in battle, at the Battle of the Somme.
October 16 » Margaret Sanger opens the first family planning clinic in the United States.
November 21 » Mines from SM U-73 sink the HMHS Britannic, the largest ship lost in the First World War.
Day of death September 8, 1970
The temperature on September 8, 1970 was between 14.2 °C and 21.1 °C and averaged 17.1 °C. There was 5.7 mm of rain during 0.9 hours. There was 3.2 hours of sunshine (24%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
January 22 » The Boeing 747, the world's first "jumbo jet", enters commercial service for launch customer Pan American Airways with its maiden voyage from John F. Kennedy International Airport to London Heathrow Airport.
May 11 » The 1970 Lubbock tornado kills 26 and causes $250million in damage.
June 4 » Tonga gains independence from the United Kingdom.
October 16 » Canadian Prime Minister Pierre Trudeau invokes the War Measures Act during the October Crisis.
November 14 » Soviet Union enters ICAO, making Russian the fourth official language of organization.
December 2 » The United States Environmental Protection Agency begins operations.
When copying data from this family tree, please include a reference to the origin: Peeters Mathieu, "FutureHistory", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-riske/I14259.php : accessed October 4, 2026), "Clara Pot (1886-1970)".
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