The temperature on February 1, 1913 was between 1.2 °C and 5.5 °C and averaged 3.4 °C. There was 9.9 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
In The Netherlands , there was from February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
February 17 » The Armory Show opens in New York City, displaying works of artists who are to become some of the most influential painters of the early 20th century.
August 13 » First production in the UK of stainless steel by Harry Brearley.
October 9 » The steamship SSVolturno catches fire in the mid-Atlantic.
October 14 » Senghenydd colliery disaster, the United Kingdom's worst coal mining accident, claims the lives of 439 miners.
October 31 » The Indianapolis Streetcar Strike and subsequent riot begins.
November 9 » The Great Lakes Storm of 1913, the most destructive natural disaster ever to hit the lakes, reaches its greatest intensity after beginning two days earlier. The storm destroys 19 ships and kills more than 250 people.
Day of marriage August 29, 1935
The temperature on August 29, 1935 was between 7.8 °C and 17.3 °C and averaged 13.0 °C. There was 0.2 mm of rain during 0.2 hours. There was 1.9 hours of sunshine (14%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
February 12 » USSMacon, one of the two largest helium-filled airships ever created, crashes into the Pacific Ocean off the coast of California and sinks.
February 20 » Caroline Mikkelsen becomes the first woman to set foot in Antarctica.
April 23 » The Polish Constitution of 1935 is adopted.
May 29 » First flight of the Messerschmitt Bf 109 fighter aeroplane.
August 14 » Franklin D. Roosevelt signs the Social Security Act, creating a government pension system for the retired.
December 18 » The Lanka Sama Samaja Party is founded in Ceylon.
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/I208247.php : accessed October 12, 2026), "Sjouktje Swieringa (1913-)".
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