The temperature on April 15, 1912 was between 2.7 °C and 11.6 °C and averaged 7.7 °C. There was 11.5 hours of sunshine (83%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
January 4 » The Scout Association is incorporated throughout the British Empire by royal charter.
February 14 » Arizona is admitted as the 48th and the last contiguous U.S. state.
August 6 » The Bull Moose Party meets at the Chicago Coliseum.
October 26 » First Balkan War: The Ottomans lose the cities of Thessaloniki and Skopje.
November 28 » Albania declares its independence from the Ottoman Empire.
December 28 » The first municipally owned streetcars take to the streets in San Francisco.
Day of marriage December 12, 1936
The temperature on December 12, 1936 was between -1.1 °C and 2.1 °C and averaged 0.5 °C. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southeast. Source: KNMI
May 28 » Alan Turing submits On Computable Numbers for publication.
June 28 » The Japanese puppet state of Mengjiang is formed in northern China.
July 11 » The Triborough Bridge in New York City is opened to traffic.
July 21 » Spanish Civil War: The Central Committee of Antifascist Militias of Catalonia is constituted, establishing an anarcho-syndicalist economy in Catalonia.
July 23 » In Catalonia, Spain, the Unified Socialist Party of Catalonia is founded through the merger of Socialist and Communist parties.
October 27 » Mrs Wallis Simpson obtains her divorce, which would eventually allow her to marry King Edward VIII of the United Kingdom, thus forcing his abdication from the throne.
When copying data from this family tree, please include a reference to the origin: Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I18229.php : accessed January 20, 2026), "Christiaan Lourens Dreyer Roets (1912-)".
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