The temperature on June 15, 1885 was about 19.8 °C. The air pressure was 1 kgf/m2 and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 76%. 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.
March 3 » The American Telephone & Telegraph Company is incorporated in New York.
March 19 » Louis Riel declares a provisional government in Saskatchewan, beginning the North-West Rebellion.
May 1 » The original Chicago Board of Trade Building opens for business.
July 1 » The United States terminates reciprocity and fishery agreement with Canada.
November 17 » Serbo-Bulgarian War: The decisive Battle of Slivnitsa begins.
December 28 » Indian National Congress, a political party of India, is founded in Bombay Presidency, British India.
Day of death June 14, 1952
The temperature on June 14, 1952 was between 13.7 °C and 19.2 °C and averaged 15.8 °C. There was 0.2 mm of rain during 0.5 hours. There was 0.5 hours of sunshine (3%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
February 21 » The Bengali Language Movement protests occur at the University of Dhaka in East Pakistan (now Bangladesh).
April 21 » Secretary's Day (now Administrative Professionals' Day) is first celebrated.
July 3 » The SSUnited States sets sail on her maiden voyage to Southampton. During the voyage, the ship takes the Blue Riband away from the RMSQueen Mary.
October 8 » The Harrow and Wealdstone rail crash kills 112 people.
October 20 » The Governor of Kenya declares a state of emergency and begins arresting hundreds of suspected leaders of the Mau Mau Uprising.
November 25 » Agatha Christie's murder-mystery play The Mousetrap opens at the Ambassadors Theatre in London. It will become the longest continuously-running play in history.
When copying data from this family tree, please include a reference to the origin: Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I531015.php : accessed February 13, 2026), "Willem Johannes Jacobus van der Merwe (1885-1952)".
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