The temperature on August 8, 1917 was between 11.6 °C and 22.0 °C and averaged 17.4 °C. There was 0.9 mm of rain. There was 4.3 hours of sunshine (28%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. 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.
January 11 » The Kingsland munitions factory explosion occurs as a result of sabotage.
February 5 » The Congress of the United States passes the Immigration Act of 1917 over President Woodrow Wilson's veto.
August 6 » World War I: Battle of Mărășești between the Romanian and German armies begins.
October 25 » Old Style date of the October Revolution in Russia.
November 2 » The Military Revolutionary Committee of the Petrograd Soviet, in charge of preparation and carrying out the Russian Revolution, holds its first meeting.
December 15 » World War I: An armistice between Russia and the Central Powers is signed.
Day of death July 17, 1991
The temperature on July 17, 1991 was between 13.9 °C and 21.0 °C and averaged 16.9 °C. There was 9.5 hours of sunshine (59%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. 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 10 » A rare tropical storm develops in the South Atlantic Ocean near Angola; the first to be documented by satellites.
April 26 » 55 tornadoes break out in the central United States. Before the outbreak's end, Andover, Kansas, would record the year's only F5 tornado.
June 15 » In the Philippines, Mount Pinatubo erupts in the second largest volcanic eruption of the 20th century, killing over 800 people.
July 10 » Boris Yeltsin takes office as the first elected President of Russia.
October 16 » George Hennard runs amok in Killeen, Texas, killing 23 and wounding 20.
December 6 » Yugoslav Wars: In Croatia, forces of the Serb-dominated Yugoslav People's Army (JNA) bombard Dubrovnik after laying siege to the city for seven months.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I139905.php : accessed October 17, 2026), "Gerrit Hellinga (1917-1991)".
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