The temperature on February 14, 1913 was between 2.0 °C and 9.7 °C and averaged 5.1 °C. There was 0.6 hours of sunshine (6%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
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 4 » First Balkan War: The Greek army engages the Turks at Bizani, resulting in victory two days later.
March 18 » King George I of Greece is assassinated in the recently liberated city of Thessaloniki.
May 14 » Governor of New York William Sulzer approves the charter for the Rockefeller Foundation, which begins operations with a $100million donation from John D. Rockefeller.
December 1 » Crete, having obtained self rule from Turkey after the First Balkan War, is annexed by Greece.
December 1 » The Buenos Aires Metro, the first underground railway system in the Southern Hemisphere and in Latin America, begins operation.
December 14 » Haruna, the fourth and last Kongō-class ship, launches, eventually becoming one of the Japanese workhorses during World War I and World War II.
Day of marriage January 23, 1935
The temperature on January 23, 1935 was between 5.1 °C and 7.1 °C and averaged 6.2 °C. There was 0.2 mm of rain during 0.3 hours. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. Source: KNMI
March 23 » Signing of the Constitution of the Commonwealth of the Philippines.
April 8 » The Works Progress Administration is formed when the Emergency Relief Appropriation Act of 1935 becomes law.
April 23 » The Polish Constitution of 1935 is adopted.
July 24 » The Dust Bowl heat wave reaches its peak, sending temperatures to 109°F (43°C) in Chicago and 104°F (40°C) in Milwaukee.
September 17 » The Niagara Gorge Railroad ceases operations after a rockslide.
October 19 » The League of Nations places economic sanctions on Italy for its invasion of Ethiopia.
Day of death May 7, 2001
The temperature on May 7, 2001 was between 6.9 °C and 16.8 °C and averaged 11.1 °C. There was 13.8 hours of sunshine (91%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
January 26 » The 7.7 Mw Gujarat earthquake shakes Western India with a maximum Mercalli intensity of X (Extreme), leaving 13,805–20,023 dead and about 166,800 injured.
May 6 » During a trip to Syria, Pope John Paul II becomes the first pope to enter a mosque.
August 25 » American singer Aaliyah and several members of her record company are killed as their overloaded aircraft crashes shortly after takeoff from Marsh Harbour Airport, Bahamas.
September 18 » First mailing of anthrax letters from Trenton, New Jersey in the 2001 anthrax attacks.
September 21 » Ross Parker is murdered in Peterborough, England, by a gang of ten British Pakistani youths.
November 14 » War in Afghanistan: Afghan Northern Alliance fighters take over the capital Kabul.
When copying data from this family tree, please include a reference to the origin: Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I16351.php : accessed February 26, 2026), "Adrianus Cornelis de Graaf (1913-2001)".
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