The temperature on June 21, 1936 was between 18.0 °C and 30.4 °C and averaged 24.4 °C. There was 12.5 hours of sunshine (75%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-southeast. Source: KNMI
April 27 » The United Auto Workers (UAW) gains autonomy from the American Federation of Labor.
August 1 » The Olympics opened in Berlin with a ceremony presided over by Adolf Hitler.
August 31 » Radio Prague, now the official international broadcasting station of the Czech Republic, goes on the air.
October 26 » The first electric generator at Hoover Dam goes into full operation.
November 20 » José Antonio Primo de Rivera, founder of the Falange, is killed by a republican execution squad.
December 13 » An annular solar eclipse occurred and was visible from Australia, New Zealand on December 14th (Monday), and Oeno Island in Pitcairn Islands on December 13th (Sunday).
When copying data from this family tree, please include a reference to the origin: Cees van Riel, "Family tree Van Riel", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-riel/I571.php : accessed February 2, 2026), "Martinus Johannes de Leeuw (± 1905-1936)".
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