The temperature on September 1, 1910 was between 8.4 °C and 18.5 °C and averaged 13.1 °C. There was 3.7 mm of rain. There was 4.3 hours of sunshine (31%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west. Source: KNMI
March 1 » The deadliest avalanche in United States history buries a Great Northern Railway train in northeastern King County, Washington, killing 96 people.
September 12 » Premiere performance of Gustav Mahler's Symphony No. 8 in Munich (with a chorus of 852 singers and an orchestra of 171 players. Mahler's rehearsal assistant conductor was Bruno Walter).
October 6 » Eleftherios Venizelos is elected prime minister of Greece for the first of seven times.
October 15 » Airship America is launched from New Jersey in the first attempt to cross the Atlantic by a powered aircraft.
November 21 » Sailors on board Brazil's warships including the Minas Gerais, São Paulo, and Bahia, violently rebel in what is now known as the Revolta da Chibata (Revolt of the Lash).
December 21 » An underground explosion at the Hulton Bank Colliery No. 3 Pit in Over Hulton, Westhoughton, England, kills 344 miners.
Day of marriage July 8, 1935
The temperature on July 8, 1935 was between 7.2 °C and 19.8 °C and averaged 15.0 °C. There was 11.6 hours of sunshine (70%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
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/I138813.php : accessed January 1, 2026), "Sijtske van der Werff (1910-)".
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