The temperature on September 25, 1872 was about 12.0 °C. There was 0.5 mm of rain. The air pressure was 16 kgf/m2 and came mainly from the southwest. The atmospheric humidity was 62%. Source: KNMI
In The Netherlands , there was from January 4, 1871 to July 6, 1872 the cabinet Thorbecke III, with Mr. J.R. Thorbecke (liberaal) as prime minister.
From July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
March 5 » George Westinghouse patents the air brake.
April 10 » The first Arbor Day is celebrated in Nebraska.
May 10 » Victoria Woodhull becomes the first woman nominated for President of the United States.
June 14 » Trade unions are legalized in Canada.
September 18 » King Oscar II accedes to the throne of Sweden–Norway.
December 21 » Challenger expedition: HMSChallenger, commanded by Captain George Nares, sails from Portsmouth, England.
Day of marriage February 10, 1920
The temperature on February 10, 1920 was between 6.6 °C and 8.9 °C and averaged 7.8 °C. There was 19.5 mm of rain. The average windspeed was 6 Bft (strong wind) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
February 24 » Nancy Astor becomes the first woman to speak in the House of Commons of the United Kingdom following her election as a Member of Parliament (MP) three months earlier.
May 7 » Treaty of Moscow: Soviet Russia recognizes the independence of the Democratic Republic of Georgia only to invade the country six months later.
May 16 » In Rome, Pope Benedict XV canonizes Joan of Arc.
May 29 » The Louth flood of 1920 was a severe flash flooding in the Lincolnshire market town of Louth which occurred 29 May 1920, resulting in 23 fatalities in 20 minutes. It has been described as one of the most significant flood disasters in Britain during the 20th century.
September 16 » The Wall Street bombing: A bomb in a horse wagon explodes in front of the J. P. Morgan building in New York City killing 38 and injuring 400.
December 24 » Gabriele D'Annunzio surrendered the Italian Regency of Carnaro in the city of Fiume to Italian armed forces.
Day of death July 25, 1960
The temperature on July 25, 1960 was between 13.0 °C and 21.6 °C and averaged 17.0 °C. There was 0.9 mm of rain during 0.6 hours. There was 4.0 hours of sunshine (25%). The partly or heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
March 22 » Arthur Leonard Schawlow and Charles Hard Townes receive the first patent for a laser.
May 9 » The Food and Drug Administration announces it will approve birth control as an additional indication for Searle's Enovid, making Enovid the world's first approved oral contraceptive pill.
May 27 » In Turkey, a military coup removes President Celâl Bayar and the rest of the democratic government from office.
July 20 » The Polaris missile is successfully launched from a submarine, the USSGeorge Washington, for the first time.
August 20 » Senegal breaks from the Mali Federation, declaring its independence.
November 3 » The land that would become the Great Swamp National Wildlife Refuge was established by an Act of Congress after a year-long legal battle that pitted local residents against Port Authority of New York and New Jersey officials wishing to turn the Great Swamp into a major regional airport for jet aircraft.
When copying data from this family tree, please include a reference to the origin: J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I284323.php : accessed March 8, 2026), "Willibrordus Petrus Rops (1872-1960)".
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