The temperature on December 12, 1944 was between 0.8 °C and 5.2 °C and averaged 3.8 °C. There was 15.8 mm of rain during 8.1 hours. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-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 29 » In Bologna, Italy, the Anatomical theatre of the Archiginnasio is completely destroyed in an air-raid, during the Second World War.
March 30 » World War II: Allied bombers conduct their most severe bombing run on Sofia, Bulgaria.
June 10 » World War II: In Distomo, Boeotia, Greece, 218 men, women and children are massacred by German troops.
June 20 » World War II: The Battle of the Philippine Sea concludes with a decisive U.S. naval victory. The lopsided naval air battle is also known as the "Great Marianas Turkey Shoot".
July 22 » The Polish Committee of National Liberation publishes its manifesto, starting the period of Communist rule in Poland.
November 10 » The ammunition ship USSMount Hood explodes at Seeadler Harbour, Manus, Admiralty Islands, killing at least 432 and wounding 371.
When copying data from this family tree, please include a reference to the origin: Rudi Dormolen, "Family tree Dormolen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-dormolen/I42012.php : accessed February 26, 2026), "Christina Wilhelmina Siebers (1878-1944)".
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