January 23 » Second Boer War: The Battle of Spion Kop between the forces of the South African Republic and the Orange Free State and British forces ends in a British defeat.
January 24 » Second Boer War: Boers stop a British attempt to break the Siege of Ladysmith in the Battle of Spion Kop.
February 27 » The British Labour Party is founded.
March 7 » The German liner SSKaiser Wilhelm der Grosse becomes the first ship to send wireless signals to shore.
June 14 » Hawaii becomes a United States territory.
December 18 » The Upper Ferntree Gully to Gembrook, Victoria Narrow-gauge (2ft 6 in or 762mm) Railway (now the Puffing Billy Railway) in Victoria, Australia is opened for traffic.
Day of marriage March 25, 1974
The temperature on March 25, 1974 was between 4.9 °C and 17.5 °C and averaged 10.4 °C. There was -0.1 mm of rain. There was 9.6 hours of sunshine (77%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-northeast. Source: KNMI
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
April 27 » Ten thousand march in Washington, D.C., calling for the impeachment of U.S. President Richard Nixon.
May 17 » The Troubles: Thirty-three civilians are killed and 300 injured when the Ulster Volunteer Force (UVF) detonates four car bombs in Dublin and Monaghan, Republic of Ireland.
June 1 » The Heimlich maneuver for rescuing choking victims is published in the journal Emergency Medicine.
June 27 » U.S. president Richard Nixon visits the Soviet Union.
July 20 » Turkish invasion of Cyprus: Forces from Turkey invade Cyprus after a coup d'état, organised by the dictator of Greece, against president Makarios.
August 15 » Yuk Young-soo, First Lady of South Korea, is killed during an apparent assassination attempt upon President Park Chung-hee.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I97189.php : accessed February 26, 2026), "Martha Sibrijns (1900-± 1989)".
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