The temperature on August 25, 1871 was about 15.9 °C. The air pressure was 2 kgf/m2 and came mainly from the west-southwest. The atmospheric humidity was 84%. 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.
February 17 » The victorious Prussian Army parades through Paris, France, after the end of the Siege of Paris during the Franco-Prussian War.
March 22 » In North Carolina, William Woods Holden becomes the first governor of a U.S. state to be removed from office by impeachment.
March 26 » The elections of Commune council of the Paris Commune are held.
June 16 » The Universities Tests Act 1871 allows students to enter the universities of Oxford, Cambridge and Durham without religious tests (except for those intending to study theology).
July 29 » The Connecticut Valley Railroad opens between Old Saybrook, Connecticut and Hartford, Connecticut in the United States.
October 10 » Chicago burns after a barn accident. The fire lasts from October 8–10.
Day of death September 2, 1947
The temperature on September 2, 1947 was between 11.3 °C and 22.4 °C and averaged 16.9 °C. There was 0.1 mm of rain. There was 12.1 hours of sunshine (89%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
July 6 » The AK-47 goes into production in the Soviet Union.
July 19 » Prime Minister of the shadow Burmese government, Bogyoke Aung San and eight others are assassinated.
September 18 » The National Security Council and the Central Intelligence Agency are established in the United States by the National Security Act. It also establishes the Air Force as an equal partner of the Army and Navy.
October 26 » Kashmir conflict: The Maharaja of Kashmir and Jammu signs the Instrument of Accession with India.
November 17 » American scientists John Bardeen and Walter Houser Brattain observe the basic principles of the transistor, a key element for the electronics revolution of the 20th century.
December 23 » The transistor is first demonstrated at Bell Laboratories.
When copying data from this family tree, please include a reference to the origin: Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I10771.php : accessed February 5, 2026), "Helena Pirovano (1871-1947)".
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