The temperature on July 17, 1873 was about 22.8 °C. The air pressure was 5 kgf/m2 and came mainly from the southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 62%. Source: KNMI
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).
April 13 » The Colfax massacre, in which more than 60 black men are murdered, takes place.
May 9 » Der Krach: Vienna stock market crash heralds the Long Depression.
May 23 » The Canadian Parliament establishes the North-West Mounted Police, the forerunner of the Royal Canadian Mounted Police.
August 2 » The Clay Street Hill Railroad begins operating the first cable car in San Francisco's famous cable car system.
October 9 » A meeting at the U.S. Naval Academy establishes the U.S. Naval Institute.
November 22 » The French steamer SS Ville du Havre sinks in 12 minutes after colliding with the Scottish iron clipper Loch Earn in the Atlantic, with a loss of 226 lives.
Day of marriage August 25, 1898
The temperature on August 25, 1898 was about 18.4 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 63%. Source: KNMI
June 11 » The Hundred Days' Reform, a planned movement to reform social, political, and educational institutions in China, is started by the Guangxu Emperor, but is suspended by Empress Dowager Cixi after 104 days. (The failed reform led to the abolition of the Imperial examination in 1905.)
July 25 » Spanish-American War: The American invasion of Spanish-held Puerto Rico begins, as United States Army troops under General Nelson A. Miles land and secure the port at Guánica.
August 13 » Spanish–American War: Spanish and American forces engage in a mock battle for Manila, after which the Spanish commander surrendered in order to keep the city out of Filipino rebel hands.
December 3 » The Duquesne Country and Athletic Club defeated an all-star collection of early football players 16–0, in what is considered to be the very first all-star game for professional American football.
December 18 » Gaston de Chasseloup-Laubat sets the first officially recognized land speed record of 39.245mph (63.159km/h) in a Jeantaud electric car.
December 26 » Marie and Pierre Curie announce the isolation of radium.
Day of death March 4, 1949
The temperature on March 4, 1949 was between -5.1 °C and 1.5 °C and averaged -1.9 °C. There was 0.2 hours of sunshine (2%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. Source: KNMI
From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
January 5 » In his "State of the Union" address, United States President Harry S. Truman unveils his Fair Deal program.
March 10 » Mildred Gillars ("Axis Sally") is convicted of treason.
April 1 » The Government of Canada repeals Japanese-Canadian internment after seven years.
April 23 » Chinese Civil War: Establishment of the People's Liberation Army Navy.
November 2 » The Dutch–Indonesian Round Table Conference ends with the Netherlands agreeing to transfer sovereignty of the Dutch East Indies to the United States of Indonesia.
November 7 » The first oil was taken in Oil Rocks (Neft Daşları), oldest offshore oil platform.
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/I39167.php : accessed December 25, 2025), "Boele Ytsma (1873-1949)".
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