The temperature on July 28, 1941 was between 13.5 °C and 22.2 °C and averaged 17.7 °C. There was 3.4 hours of sunshine (22%). The average windspeed was 2 Bft (weak wind) and was prevailing from the southwest. Source: KNMI
In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
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.
February 5 » World War II: Allied forces begin the Battle of Keren to capture Keren, Eritrea.
May 1 » World War II: German forces launch a major attack during the siege of Tobruk.
May 27 » World War II: The German battleshipBismarck is sunk in the North Atlantic killing almost 2,100 men.
July 5 » World War II: Operation Barbarossa: German troops reach the Dnieper river.
October 30 » President Roosevelt approves $1 billion in Lend-Lease aid to the Allied nations.
December 26 » U.S. President Franklin D. Roosevelt signs a bill establishing the fourth Thursday in November as Thanksgiving Day in the United States.
Day of death April 11, 1963
The temperature on April 11, 1963 was between 6.2 °C and 16.4 °C and averaged 11.8 °C. There was 0.1 mm of rain during 0.1 hours. There was 7.3 hours of sunshine (54%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
February 5 » The European Court of Justice's ruling in Van Gend en Loos v Nederlandse Administratie der Belastingen establishes the principle of direct effect, one of the most important, if not the most important, decisions in the development of European Union law.
June 24 » The United Kingdom grants Zanzibar internal self-government.
August 5 » Cold War: The United States, the United Kingdom, and the Soviet Union sign the Partial Nuclear Test Ban Treaty.
September 4 » Swissair Flight 306 crashes near Dürrenäsch, Switzerland, killing all 80 people on board.
October 7 » President Kennedy signs the ratification of the Partial Nuclear Test Ban Treaty.
November 22 » The Beatles release With the Beatles.
When copying data from this family tree, please include a reference to the origin: Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I20302.php : accessed January 25, 2026), "Dirk Jacobus Greeff (1941-1963)".
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