The temperature on May 9, 1882 was about 8.7 °C. There was 2 mm of rain. The air pressure was 2 kgf/m2 and came mainly from the northwest. The airpressure was 77 cm mercury. The atmospheric humidity was 75%. Source: KNMI
In The Netherlands , there was from August 20, 1879 to April 23, 1883 the cabinet Van Lijnden van Sandenburg, with Mr. C.Th. baron Van Lijnden van Sandenburg (conservatief-AR) as prime minister.
March 29 » The Knights of Columbus is established.
June 28 » The Anglo-French Convention of 1882 marks the territorial boundaries between Guinea and Sierra Leone.
September 4 » The Pearl Street Station in New York City becomes the first power plant to supply electricity to paying customers.
September 18 » The Pacific Stock Exchange opens.
December 6 » Transit of Venus, second and last of the 19th century.
Day of marriage May 13, 1904
The temperature on May 13, 1904 was between 8.9 °C and 19.2 °C and averaged 13.6 °C. There was 6.9 hours of sunshine (44%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
May 15 » Russo-Japanese War: The Russian minelayer Amur lays a minefield about 15 miles off Port Arthur and sinks Japan's battleships Hatsuse, 15,000 tons, with 496 crew and Yashima.
June 16 » Eugen Schauman assassinates Nikolay Bobrikov, Governor-General of Finland.
June 28 » The SSNorge runs aground on Hasselwood Rock in the North Atlantic 430 kilometres (270mi) northwest of Ireland. More than 635 people die during the sinking.
November 16 » English engineer John Ambrose Fleming receives a patent for the thermionic valve (vacuum tube).
December 3 » The Jovian moon Himalia is discovered by Charles Dillon Perrine at California's Lick Observatory.
December 6 » Theodore Roosevelt articulated his "Corollary" to the Monroe Doctrine, stating that the U.S. would intervene in the Western Hemisphere should Latin American governments prove incapable or unstable.
Day of death January 12, 1951
The temperature on January 12, 1951 was between 1.9 °C and 7.3 °C and averaged 4.1 °C. There was 2.8 mm of rain during 2.2 hours. There was 5.3 hours of sunshine (65%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. 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 27 » The Twenty-second Amendment to the United States Constitution, limiting Presidents to two terms, is ratified.
March 6 » Cold War: The trial of Ethel and Julius Rosenberg begins.
March 31 » Remington Rand delivers the first UNIVAC I computer to the United States Census Bureau.
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.
November 2 » Canada in the Korean War: A platoon of The Royal Canadian Regiment defends a vital area against a full battalion of Chinese troops in the Battle of the Song-gok Spur. The engagement lasts into the early hours the next day.
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/I79338.php : accessed October 1, 2026), "Jantje Hamstra (1882-1951)".
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