January 22 » Edward VII is proclaimed King after the death of his mother, Queen Victoria.
June 11 » The boundaries of the Colony of New Zealand are extended by the UK to include the Cook Islands.
September 7 » The Boxer Rebellion in Qing dynasty (modern-day China) officially ends with the signing of the Boxer Protocol.
October 29 » In Amherst, Massachusetts, nurse Jane Toppan is arrested for murdering the Davis family of Boston with an overdose of morphine.
October 29 » Leon Czolgosz, the assassin of U.S. President William McKinley, is executed by electrocution.
November 27 » The U.S. Army War College is established.
Day of marriage December 15, 1927
The temperature on December 15, 1927 was between -7.6 °C and -0.2 °C and averaged -3.1 °C. There was 1.3 mm of rain. There was 4.4 hours of sunshine (57%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east-northeast. Source: KNMI
January 1 » New Mexican oil legislation goes into effect, leading to the formal outbreak of the Cristero War.
January 7 » The first transatlantic telephone service is established from New York City to London.
February 23 » U.S. President Calvin Coolidge signs a bill by Congress establishing the Federal Radio Commission (later replaced by the Federal Communications Commission) which was to regulate the use of radio frequencies in the United States.
April 27 » Carabineros de Chile (Chilean national police force and gendarmerie) are created.
May 27 » The Ford Motor Company ceases manufacture of the Ford Model T and begins to retool plants to make the Ford Model A.
July 24 » The Menin Gate war memorial is unveiled at Ypres.
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/I134974.php : accessed October 24, 2026), "Jan de Boer (1901-)".
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