The temperature on April 26, 1944 was between 2.7 °C and 11.8 °C and averaged 7.2 °C. There was 9.0 hours of sunshine (62%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north-northwest. 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.
March 4 » World War II: After the success of Big Week, the USAAF begins a daylight bombing campaign of Berlin.
August 9 » The United States Forest Service and the Wartime Advertising Council release posters featuring Smokey Bear for the first time.
August 12 » Alençon is liberated by General Philippe Leclerc de Hauteclocque, the first city in France to be liberated from the Nazis by French forces.
October 19 » United States forces land in the Philippines.
November 26 » World War II: Germany begins V-1 and V-2 attacks on Antwerp, Belgium.
December 26 » World War II: George S. Patton's Third Army breaks the encirclement of surrounded U.S. forces at Bastogne, Belgium.
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The Family tree Van Willigen publication was prepared by Rob van Willigen (contact is not possible).
When copying data from this family tree, please include a reference to the origin: Rob van Willigen, "Family tree Van Willigen", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-willigen/I7035.php : accessed March 17, 2026), "Pieter Koster (1873-1944)".
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