The temperature on January 15, 1922 was between -8.6 °C and -2.3 °C and averaged -5.7 °C. There was 0.1 mm of rain. There was 5.6 hours of sunshine (68%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southeast. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
In The Netherlands , there was from September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
January 7 » Dáil Éireann ratifies the Anglo-Irish Treaty by a 64–57 vote.
July 20 » The League of Nations awards mandates of Togoland to France and Tanganyika to the United Kingdom.
September 11 » The Sun News-Pictorial is founded in Melbourne, Australia.
September 27 » King Constantine I of Greece abdicates his throne in favor of his eldest son, George II.
November 26 » Howard Carter and Lord Carnarvon become the first people to enter the tomb of Pharaoh Tutankhamun in over 3000 years.
December 8 » Northern Ireland ceases to be part of the Irish Free State.
Day of marriage July 7, 1949
The temperature on July 7, 1949 was between 10.6 °C and 16.0 °C and averaged 13.9 °C. There was 1.0 mm of rain during 2.3 hours. There was 0.1 hours of sunshine (1%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
January 26 » The Hale telescope at Palomar Observatory sees first light under the direction of Edwin Hubble, becoming the largest aperture optical telescope (until BTA-6 is built in 1976).
April 1 » Chinese Civil War: The Chinese Communist Party holds unsuccessful peace talks with the Nationalist Party in Beijing, after three years of fighting.
October 7 » The communist German Democratic Republic (East Germany) is formed.
October 28 » An Air France Lockheed Constellation crashes in the Azores, killing all 48 people on board.
December 7 » Chinese Civil War: The Government of the Republic of China moves from Nanking to Taipei, Taiwan.
December 29 » KC2XAK of Bridgeport, Connecticut becomes the first Ultra high frequency (UHF) television station to operate a daily schedule.
Day of death October 20, 1995
The temperature on October 20, 1995 was between 4.2 °C and 15.3 °C and averaged 11.2 °C. There was 0.6 mm of rain during 1.1 hours. There was 0.4 hours of sunshine (4%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. Source: KNMI
In The Netherlands , there was from Monday, August 22, 1994 to Monday, August 3, 1998 the cabinet a href="https://nl.wikipedia.org/wiki/Kabinet-Kok_I" class="extern">Kok I, with W. Kok (PvdA) as prime minister.
June 8 » Downed U.S. Air Force pilot Captain Scott O'Grady is rescued by U.S. Marines in Bosnia.
June 29 » Space Shuttle program: STS-71 Mission (Atlantis) docks with the Russian space station Mir for the first time.
July 23 » Comet Hale–Bopp is discovered; it becomes visible to the naked eye on Earth nearly a year later.
August 4 » Operation Storm begins in Croatia.
October 3 » The O. J. Simpson murder case ended with a verdict of not guilty.
December 7 » The Galileo spacecraft arrives at Jupiter, a little more than six years after it was launched by Space Shuttle Atlantis during Mission STS-34.
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/I4310.php : accessed February 16, 2026), "Susanna Jacoba Margretha Keijsper (1922-1995)".
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