The temperature on July 27, 1914 was between 9.8 °C and 15.6 °C and averaged 12.3 °C. There was 3.5 mm of rain. There was 1.4 hours of sunshine (9%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. 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.
April 24 » The Franck–Hertz experiment, a pillar of quantum mechanics, is presented to the German Physical Society.
August 6 » World War I: First Battle of the Atlantic: Two days after the United Kingdom had declared war on Germany over the German invasion of Belgium, ten German U-boats leave their base in Heligoland to attack Royal Navy warships in the North Sea.
August 15 » World War I: The First Russian Army, led by Paul von Rennenkampf, enters East Prussia.
August 28 » World War I: German troops take the city of Namur in Belgium.
August 30 » World War I: Germans defeat the Russians in the Battle of Tannenberg.
November 16 » The Federal Reserve Bank of the United States officially opens.
Day of marriage June 13, 1945
The temperature on June 13, 1945 was between 9.5 °C and 16.2 °C and averaged 12.6 °C. There was 0.1 mm of rain. There was 4.5 hours of sunshine (27%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-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).
February 4 » World War II: The Yalta Conference between the "Big Three" (Churchill, Roosevelt, and Stalin) opens at the Livadia Palace in the Crimea.
April 17 » Historian Tran Trong Kim is appointed the Prime Minister of the Empire of Vietnam.
April 23 » World War II: Adolf Hitler's designated successor, Hermann Göring, sends him a telegram asking permission to take leadership of the Third Reich. Martin Bormann and Joseph Goebbels advise Hitler that the telegram is treasonous.
July 17 » World War II: The main three leaders of the Allied nations, Winston Churchill, Harry S. Truman and Joseph Stalin, meet in the German city of Potsdam to decide the future of a defeated Germany.
July 26 » World War II: The Potsdam Declaration is signed in Potsdam, Germany.
July 26 » World War II: The USSIndianapolis arrives at Tinian with components and enriched uranium for the Little Boy nuclear bomb.
Day of death September 17, 1992
The temperature on September 17, 1992 was between 6.4 °C and 19.5 °C and averaged 13.2 °C. There was 10.6 hours of sunshine (84%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
April 22 » In a series of explosions in Guadalajara, Mexico, 206 people are killed, nearly 500 injured and 15,000 left homeless.
May 24 » The ethnic cleansing in Kozarac, Bosnia and Herzegovina begins when Serbian militia and police forces enter the town.
July 20 » Václav Havel resigns as president of Czechoslovakia.
July 31 » The nation of Georgia joins the United Nations.
September 18 » An explosion rocks Giant Mine at the height of a labor dispute, killing nine replacement workers in Yellowknife, Canada.
December 14 » War in Abkhazia: Siege of Tkvarcheli: A helicopter carrying evacuees from Tkvarcheli is shot down, resulting in at least 52 deaths, including 25 children. The incident catalyses more concerted Russian military intervention on behalf of Abkhazia.
When copying data from this family tree, please include a reference to the origin: J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I240190.php : accessed January 11, 2026), "Antonius Petrus Hubertus Koijen (1914-1992)".
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