The temperature on July 31, 1937 was between 12.9 °C and 19.8 °C and averaged 16.0 °C. There was 0.7 hours of sunshine (4%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
May 7 » Spanish Civil War: The German Condor Legion, equipped with Heinkel He 51 biplanes, arrives in Spain to assist Francisco Franco's forces.
May 26 » Walter Reuther and members of the United Auto Workers (UAW) clashed with Ford Motor Company security guards at the River Rouge Complex complex in Dearborn, Michigan, during the Battle of the Overpass.
June 14 » Pennsylvania becomes the first (and only) state of the United States to celebrate Flag Day officially as a state holiday.
September 5 » Spanish Civil War: Llanes falls to the Nationalists following a one-day siege.
September 22 » Spanish Civil War: Peña Blanca is taken, ending the Battle of El Mazuco.
November 8 » The Nazi exhibition Der ewige Jude ("The Eternal Jew") opens in Munich.
When copying data from this family tree, please include a reference to the origin: Peter Menting, "Family tree Menting", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-menting/I51348.php : accessed January 11, 2026), "Geertruida Theodora Elisabeth Janssen (± 1915-1937)".
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