The temperature on December 12, 1883 was about 5.0 °C. There was 0.1 mm of rain. The air pressure was 16 kgf/m2 and came mainly from the west-northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 90%. 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.
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
March 20 » The Paris Convention for the Protection of Industrial Property is signed.
June 5 » The first regularly scheduled Orient Express departs Paris.
August 17 » The first public performance of the Dominican Republic's national anthem, Himno Nacional.
August 27 » Eruption of Krakatoa: Four enormous explosions destroy the island of Krakatoa and cause years of climate change.
October 22 » The Metropolitan Opera House in New York City opens with a performance of Gounod's Faust.
December 16 » Tonkin Campaign: French forces capture the Sơn Tây citadel.
Day of marriage May 26, 1909
The temperature on May 26, 1909 was between 8.8 °C and 16.4 °C and averaged 12.6 °C. There was 0.3 mm of rain. There was 8.8 hours of sunshine (54%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
February 15 » The Flores Theater fire in Acapulco, Mexico kills 250.
March 10 » By signing the Anglo-Siamese Treaty of 1909, Thailand relinquishes its sovereignty over the Malay states of Kedah, Kelantan, Perlis and Terengganu, which become British protectorates.
March 23 » Theodore Roosevelt leaves New York for a post-presidency safari in Africa. The trip is sponsored by the Smithsonian Institution and National Geographic Society.
April 13 » The military of the Ottoman Empire reverses the Ottoman countercoup of 1909 to force the overthrow of Sultan Abdul Hamid II.
May 13 » The first Giro d'Italia starts from Milan. Italian cyclist Luigi Ganna will be the winner.
September 20 » The South Africa Act 1909 creates the Union of South Africa from the British Colonies from four smaller colonies.
Day of death September 22, 1960
The temperature on September 22, 1960 was between 11.8 °C and 17.2 °C and averaged 13.8 °C. There was 0.6 mm of rain during 1.3 hours. There was 2.3 hours of sunshine (19%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
January 19 » Japan and the United States sign the US–Japan Mutual Security Treaty
June 23 » The United States Food and Drug Administration declares Enovid to be the first officially approved combined oral contraceptive pill in the world.
August 9 » South Kasai secedes from the Congo.
August 19 » Sputnik program: Korabl-Sputnik 2: The Soviet Union launches the satellite with the dogs Belka and Strelka, 40 mice, two rats and a variety of plants.
November 2 » Penguin Books is found not guilty of obscenity in the trial R v Penguin Books Ltd, the Lady Chatterley's Lover case.
December 9 » The first episode of Coronation Street, the world's longest-running television soap opera, is broadcast in the United Kingdom.
When copying data from this family tree, please include a reference to the origin: Henk Panjer, "Family tree Panjer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-panjer/I2706.php : accessed January 18, 2026), "Egbert Olthof (1883-1960)".
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