The temperature on September 10, 1917 was between 8.2 °C and 18.9 °C and averaged 13.6 °C. There was 9.5 hours of sunshine (73%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
March 31 » According to the terms of the Treaty of the Danish West Indies, the islands become American possessions.
July 12 » The Bisbee Deportation occurs as vigilantes kidnap and deport nearly 1,300 striking miners and others from Bisbee, Arizona.
July 25 » Sir Robert Borden introduces the first income tax in Canada as a "temporary" measure (lowest bracket is 4% and highest is 25%).
October 15 » World War I: Dutch dancer Mata Hari is executed by France for espionage.
December 7 » World War I: The United States declares war on Austria-Hungary.
December 18 » The resolution containing the language of the Eighteenth Amendment to enact Prohibition is passed by the United States Congress.
Day of marriage December 30, 1940
The temperature on December 30, 1940 was between 1.7 °C and 7.1 °C and averaged 5.0 °C. There was 23.4 mm of rain during 20.8 hours. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
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.
June 10 » World War II: The Kingdom of Italy declares war on France and the United Kingdom.
September 16 » World War II: Italian troops conquer Sidi Barrani.
November 2 » World War II: First day of Battle of Elaia–Kalamas between the Greeks and the Italians.
November 5 » World War II: The British armed merchant cruiser, HMSJervis Bay, is sunk by the German pocket battleship Admiral Scheer.
November 11 » World War II: The German auxiliary cruiser Atlantis captures top secret British mail from the Automedon, and sends it to Japan.
December 14 » Plutonium (specifically Pu-238) is first isolated at Berkeley, California.
Day of death August 13, 1945
The temperature on August 13, 1945 was between 15.1 °C and 21.9 °C and averaged 17.4 °C. There was 2.2 mm of rain during 0.1 hours. There was 1.9 hours of sunshine (13%). The average windspeed was 3 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.
In The Netherlands , there was from February 23, 1945 to June 24, 1945 the cabinet Gerbrandy III, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
January 17 » Swedish diplomat Raoul Wallenberg is taken into Soviet custody while in Hungary; he is never publicly seen again.
February 8 » World War II: The United Kingdom and Canada commence Operation Veritable to occupy the west bank of the Rhine.
March 22 » The Arab League is founded when a charter is adopted in Cairo, Egypt.
April 16 » The United States Army liberates Nazi Sonderlager (high security) prisoner-of-war camp Oflag IV-C (better known as Colditz).
June 7 » King Haakon VII of Norway returns from exactly five years in exile during World War II.
June 20 » The United States Secretary of State approves the transfer of Wernher von Braun and his team of Nazi rocket scientists to the U.S. under Operation Paperclip.
When copying data from this family tree, please include a reference to the origin: L. Birza, "Family tree Birza", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-birza/R347.php : accessed February 19, 2026), "frederik legger (1917-1945)".
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