The temperature on June 27, 1930 was between 10.9 °C and 22.2 °C and averaged 15.7 °C. There was 47.5 mm of rain during 6.4 hours. There was 0.8 hours of sunshine (5%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. Source: KNMI
In The Netherlands , there was from August 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 30 » The Politburo of the Soviet Union orders the extermination of the Kulaks.
February 16 » The Romanian Football Federation joins FIFA.
February 18 » Elm Farm Ollie becomes the first cow to fly in a fixed-wing aircraft and also the first cow to be milked in an aircraft.
April 28 » The Independence Producers hosted the first night game in the history of Organized Baseball in Independence, Kansas.
June 21 » One-year conscription comes into force in France.
December 2 » Great Depression: In a State of the Union message, U.S. President Herbert Hoover proposes a $150 million (equivalent to $2,296,000,000 in 2019) public works program to help generate jobs and stimulate the economy.
When copying data from this family tree, please include a reference to the origin: Maarten van Mourik, "Pedigree Van Gelder", database, Genealogy Online (https://www.genealogieonline.nl/van-gelder-stamboom/I8917.php : accessed February 19, 2026), "Willem Johannis Witvliet".
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