The temperature on August 2, 1885 was about 17.2 °C. The air pressure was 1 kgf/m2 and came mainly from the north-northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 59%. 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.
April 2 » Canadian Cree warriors attack the village of Frog Lake, killing nine.
May 1 » The original Chicago Board of Trade Building opens for business.
June 9 » Treaty of Tientsin is signed to end the Sino-French War, with China eventually giving up Tonkin and Annam – most of present-day Vietnam – to France.
September 22 » Lord Randolph Churchill makes a speech in Ulster in opposition to the Irish Home Rule movement.
November 7 » The completion of Canada's first transcontinental railway is symbolized by the Last Spike ceremony at Craigellachie, British Columbia.
November 17 » Serbo-Bulgarian War: The decisive Battle of Slivnitsa begins.
Day of marriage May 18, 1907
The temperature on May 18, 1907 was between 1.8 °C and 10.8 °C and averaged 6.0 °C. There was 4.6 mm of rain. There was 5.0 hours of sunshine (32%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
In The Netherlands , there was from August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
January 6 » Maria Montessori opens her first school and daycare center for working class children in Rome, Italy.
June 22 » The London Underground's Charing Cross, Euston and Hampstead Railway opens.
August 9 » The first Boy Scout encampment concludes at Brownsea Island in southern England.
August 31 » Russia and the United Kingdom sign the Anglo-Russian Convention, by which the UK recognizes Russian preeminence in northern Persia, while Russia recognizes British preeminence in southeastern Persia and Afghanistan. Both powers pledge not to interfere in Tibet.
December 21 » The Chilean Army commits a massacre of at least 2,000 striking saltpeter miners in Iquique, Chile.
December 31 » The first New Year's Eve celebration is held in Times Square (then known as Longacre Square) in Manhattan.
Day of death March 28, 1935
The temperature on March 28, 1935 was between 0.8 °C and 11.5 °C and averaged 6.1 °C. There was 0.2 mm of rain. There was 1.3 hours of sunshine (10%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west. Source: KNMI
January 28 » Iceland becomes the first Western country to legalize therapeutic abortion.
June 10 » Chaco War ends: A truce is called between Bolivia and Paraguay who had been fighting since 1932.
July 5 » The National Labor Relations Act, which governs labor relations in the United States, is signed into law by President Franklin D. Roosevelt.
August 14 » Franklin D. Roosevelt signs the Social Security Act, creating a government pension system for the retired.
September 24 » Earl and Weldon Bascom produce the first rodeo ever held outdoors under electric lights.
November 9 » The Congress of Industrial Organizations is founded in Atlantic City, New Jersey, by eight trade unions belonging to the American Federation of Labor.
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/I77632.php : accessed September 29, 2026), "Siebrand Postma (1885-1935)".
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