The temperature on August 25, 1921 was between 13.4 °C and 19.7 °C and averaged 16.3 °C. There was 0.3 mm of rain. There was 0.6 hours of sunshine (4%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest. 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.
February 25 » Georgian capital Tbilisi falls to the invading Russian forces after heavy fighting and the Russians declare the Georgian Soviet Socialist Republic.
March 17 » The Second Polish Republic adopts the March Constitution.
March 19 » Irish War of Independence: One of the biggest engagements of the war takes place at Crossbarry, County Cork. About 100 Irish Republican Army (IRA) volunteers escape an attempt by over 1,300 British forces to encircle them.
April 2 » The Autonomous Government of Khorasan, a military government encompassing the modern state of Iran, is established.
May 19 » The United States Congress passes the Emergency Quota Act establishing national quotas on immigration.
August 3 » Major League Baseball Commissioner Kenesaw Mountain Landis confirms the ban of the eight Chicago Black Sox, the day after they were acquitted by a Chicago court.
About the surname Petronella Hendrika Theodora de Groot
When copying data from this family tree, please include a reference to the origin: Simone van Leur, "Schel/Van Leur family tree and related branches", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-schel-van-leur/I4459.php : accessed August 8, 2025), "Petronella Hendrika Theodora de Groot (1902-)".
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