The temperature on September 23, 1943 was between 1.9 °C and 16.5 °C and averaged 10.0 °C. There was 0.1 mm of rain. There was 9.3 hours of sunshine (76%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
January 14 » World War II: Japan begins Operation Ke, the successful operation to evacuate its forces from Guadalcanal during the Guadalcanal Campaign.
February 27 » In Berlin, the Gestapo arrest 1,800 Jewish men with German wives, leading to the Rosenstrasse protest.
February 27 » The Smith Mine #3 in Bearcreek, Montana, explodes, killing 74 men.
March 15 » World War II: Third Battle of Kharkov: The Germans retake the city of Kharkov from the Soviet armies in bitter street fighting.
July 23 » The Rayleigh bath chair murder occurred in Rayleigh, Essex, England.
August 29 » World War II: German-occupied Denmark scuttles most of its navy; Germany dissolves the Danish government.
When copying data from this family tree, please include a reference to the origin: Sake Siegersma, "Family tree Siegersma", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-siegersma/I2011.php : accessed January 9, 2026), "Johanna "Johanna" Oosterloo".
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