Komt voor in het Oorlogs Archief. Collaboratie. Dossier 592, inventarisnr. 95763 Dossier I-29389, inventarisnr. 111788 * Politieke Recherche Afdeling Roermond * Parket 's-Hertogenbosch
The temperature on May 31, 1919 was between 8.2 °C and 23.0 °C and averaged 15.4 °C. There was 12.9 hours of sunshine (79%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 31 » The Battle of George Square takes place in Glasgow, Scotland, during a campaign for shorter working hours.
February 17 » The Ukrainian People's Republic asks Entente and the US for help fighting the Bolsheviks.
March 23 » In Milan, Italy, Benito Mussolini founds his Fascist political movement.
May 4 » May Fourth Movement: Student demonstrations take place in Tiananmen Square in Beijing, China, protesting the Treaty of Versailles, which transferred Chinese territory to Japan.
July 11 » The eight-hour day and free Sunday become law for workers in the Netherlands.
October 7 » KLM, the flag carrier of the Netherlands, is founded. It is the oldest airline still operating under its original name.
When copying data from this family tree, please include a reference to the origin: Nico de Kunder, "Family tree De Kunder", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-de-kunder/I3010.php : accessed December 30, 2025), "Gradus Knorren (1919-< 2018)".
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