The temperature on December 9, 1873 was about -2.8 °C. The air pressure was 1 kgf/m2 and came mainly from the south. The airpressure was 78 cm mercury. The atmospheric humidity was 92%. 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).
March 3 » Censorship in the United States: The U.S. Congress enacts the Comstock Law, making it illegal to send any "obscene literature and articles of immoral use" through the mail.
April 4 » The Kennel Club is founded, the oldest and first official registry of purebred dogs in the world.
May 23 » The Canadian Parliament establishes the North-West Mounted Police, the forerunner of the Royal Canadian Mounted Police.
August 23 » Albert Bridge in Chelsea, London opens.
September 1 » Cetshwayo ascends to the throne as king of the Zulu nation following the death of his father Mpande.
Day of marriage April 1, 1899
The temperature on April 1, 1899 was about 10.2 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 95%. Source: KNMI
March 4 » Cyclone Mahina sweeps in north of Cooktown, Queensland, with a 12 metres (39ft) wave that reaches up to 5 kilometres (3.1mi) inland, killing over 300.
July 29 » The First Hague Convention is signed.
September 13 » Henry Bliss is the first person in the United States to be killed in an automobile accident.
November 28 » The Second Boer War: a British column is engaged by Boer forces at the Battle of Modder River; although the Boers withdraw, the British suffer heavy casualties.
December 11 » Second Boer War: In the Battle of Magersfontein the Boers commanded by general Piet Cronjé inflict a defeat on the forces of the British Empire commanded by Lord Methuen trying to relieve the Siege of Kimberley.
Day of death March 13, 1951
The temperature on March 13, 1951 was between 4.3 °C and 15.6 °C and averaged 9.3 °C. There was 5.0 mm of rain during 2.4 hours. There was 7.2 hours of sunshine (62%). The partly or heavily clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the south. 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 7 » Korean War: More than 700 suspected communist sympathizers are massacred by South Korean forces.
February 13 » Korean War: Battle of Chipyong-ni, which represented the "high-water mark" of the Chinese incursion into South Korea, commences.
May 21 » The opening of the Ninth Street Show, otherwise known as the 9th Street Art Exhibition: A gathering of a number of notable artists, and the stepping-out of the post war New York avant-garde, collectively known as the New York School.
July 4 » William Shockley announces the invention of the junction transistor.
November 10 » With the rollout of the North American Numbering Plan, direct-dial coast-to-coast telephone service begins in the United States.
December 24 » Libya becomes independent. Idris I is proclaimed King of Libya.
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/I59992.php : accessed October 14, 2026), "Walke IJlstra (1873-1951)".
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