The temperature on February 27, 1912 was between 8.9 °C and 10.6 °C and averaged 9.7 °C. There was 1.9 mm of rain. The average windspeed was 5 Bft (very strong wind) and was prevailing from the southwest. Source: KNMI
January 5 » The 6th All-Russian Conference of the Russian Social Democratic Labour Party (Prague Party Conference) opens. In the course of the conference, Vladimir Lenin and his supporters break from the rest of the party to form the Bolshevik movement.
January 23 » The International Opium Convention is signed at The Hague.
May 5 » Pravda, the "voice" of the Communist Party of the Soviet Union, begins publication in Saint Petersburg.
October 7 » The Helsinki Stock Exchange sees its first transaction.
November 12 » The frozen bodies of Robert Scott and his men are found on the Ross Ice Shelf in Antarctica.
November 27 » Spain declares a protectorate over the north shore of Morocco.
Day of marriage August 7, 1947
The temperature on August 7, 1947 was between 11.7 °C and 19.0 °C and averaged 15.8 °C. There was 0.7 mm of rain during 1.7 hours. There was 2.1 hours of sunshine (14%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-northwest. Source: KNMI
March 8 » Thirteen thousand troops of the Republic of China Army arrive in Taiwan after the February 28 Incident and launch crackdowns which kill thousands of people, including many elites. This turns into a major root of the Taiwan independence movement.
March 12 » Cold War: The Truman Doctrine is proclaimed to help stem the spread of Communism.
July 11 » The Exodus 1947 heads to Palestine from France.
July 26 » Cold War: U.S. President Harry S. Truman signs the National Security Act of 1947 into United States law creating the Central Intelligence Agency, United States Department of Defense, United States Air Force, Joint Chiefs of Staff, and the United States National Security Council.
August 14 » Pakistan gains Independence from the British Empire and joins the Commonwealth of Nations.
December 23 » The transistor is first demonstrated at Bell Laboratories.
When copying data from this family tree, please include a reference to the origin: Sim Mostert, "Genealogy Pot en Smit", database, Genealogy Online (https://www.genealogieonline.nl/genealogie_pot_smit/I1508.php : accessed October 1, 2026), "CORNELIS van DRIEL (1912-)".
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