The temperature on April 17, 1873 was about 22.6 °C. The air pressure was 1 kgf/m2 and came mainly from the south east. The airpressure was 75 cm mercury. The atmospheric humidity was 40%. 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).
June 11 » The boundaries of the Colony of New Zealand are extended by the UK to include the Cook Islands.
August 5 » Peter O'Connor sets the first IAAF recognised long jump world record of 24ft 11.75in (7.6137m), a record that would stand for 20 years.
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.
November 1 » Sigma Phi Epsilon, the largest national male collegiate fraternity, is established at Richmond College, in Richmond, Virginia.
Day of death December 11, 1951
The temperature on December 11, 1951 was between -2.7 °C and 7.2 °C and averaged 1.6 °C. There was 0.2 mm of rain. There was 6.4 hours of sunshine (82%). The almost cloudless was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. 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).
In The Netherlands , there was from March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
February 25 » The first Pan American Games are officially opened in Buenos Aires by Argentine President Juan Perón.
April 17 » The Peak District becomes the United Kingdom's first National Park.
April 23 » Cold War: American journalist William N. Oatis is arrested for espionage by the Communist government of Czechoslovakia.
July 4 » Cold War: A court in Czechoslovakia sentences American journalist William N. Oatis to ten years in prison on charges of espionage.
July 10 » Korean War: Armistice negotiations begin at Kaesong.
September 28 » CBS makes the first color televisions available for sale to the general public, but the product is discontinued less than a month later.
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/I54013.php : accessed October 6, 2026), "Tjitske Seths Boonstra (1873-1951)".
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