The temperature on April 12, 1871 was about 11.7 °C. There was 2 mm of rain. The air pressure was 11 kgf/m2 and came mainly from the south-southwest. The atmospheric humidity was 90%. Source: KNMI
From June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
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.
January 18 » Wilhelm I of Germany is proclaimed Kaiser Wilhelm in the Hall of Mirrors of the Palace of Versailles (France) towards the end of the Franco-Prussian War. Wilhelm already had the title of German Emperor since the constitution of 1 January 1871, but he had hesitated to accept the title.
March 28 » The Paris Commune is formally established in Paris.
April 1 » The 3rd Duke of Buckingham opened the Brill Tramway, a short railway line to transport goods between his lands and the national rail network.
May 21 » Opening of the first rack railway in Europe, the Rigi Bahnen on Mount Rigi.
June 10 » Sinmiyangyo: Captain McLane Tilton leads 109 US Marines in a naval attack on Han River forts on Kanghwa Island, Korea.
December 24 » The opera Aida premieres in Cairo, Egypt.
Day of marriage January 17, 1901
The temperature on January 17, 1901 was between -2.4 °C and 6.5 °C and averaged 1.8 °C. There was 2.1 hours of sunshine (25%). Source: KNMI
January 22 » Edward VII is proclaimed King after the death of his mother, Queen Victoria.
February 2 » Funeral of Queen Victoria.
August 14 » The first claimed powered flight, by Gustave Whitehead in his Number 21.
August 28 » Silliman University is founded in the Philippines. It is the first American private school in the country.
September 14 » U.S. President William McKinley dies after being mortally wounded on September 6 by anarchist Leon Czolgosz and is succeeded by Vice President Theodore Roosevelt.
September 17 » Second Boer War: Boers capture a squadron of the 17th Lancers at the Battle of Elands River.
Day of death June 21, 1962
The temperature on June 21, 1962 was between 14.8 °C and 19.0 °C and averaged 16.4 °C. There was 0.8 hours of sunshine (5%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
May 19 » A birthday salute to U.S. President John F. Kennedy takes place at Madison Square Garden, New York City. The highlight is Marilyn Monroe's rendition of "Happy Birthday".
June 7 » The Organisation Armée Secrète (OAS) sets fire to the University of Algiers library building, destroying about 500,000 books.
July 2 » The first Walmart store, then known as Wal-Mart, opens for business in Rogers, Arkansas.
August 5 » American actress Marilyn Monroe is found dead at her home from a drug overdose.
November 17 » President John F. Kennedy dedicates Washington Dulles International Airport, serving the Washington, D.C., region.
December 13 » NASA launches Relay 1, the first active repeater communications satellite in orbit.
When copying data from this family tree, please include a reference to the origin: Charles Olson, "Olson's Tree", database, Genealogy Online (https://www.genealogieonline.nl/olsons-tree/P15460.php : accessed January 3, 2026), "Alta Rockefeller (1871-1962)".
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