The temperature on August 3, 1912 was between 6.0 °C and 21.1 °C and averaged 15.0 °C. There was 8.7 hours of sunshine (56%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south. Source: KNMI
January 23 » The International Opium Convention is signed at The Hague.
February 29 » The Piedra Movediza (Moving Stone) of Tandil falls and breaks.
March 6 » Italo-Turkish War: Italian forces become the first to use airships in war, as two dirigibles drop bombs on Turkish troops encamped at Janzur, from an altitude of 6,000 feet.
September 4 » Albanian rebels succeed in their revolt when the Ottoman Empire agrees to fulfill their demands
October 7 » The Helsinki Stock Exchange sees its first transaction.
October 8 » The First Balkan War begins when Montenegro declares war against the Ottoman Empire.
Day of marriage August 15, 1947
The temperature on August 15, 1947 was between 14.1 °C and 30.4 °C and averaged 22.9 °C. There was 12.8 hours of sunshine (87%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-northeast. Source: KNMI
February 18 » First Indochina War: The French gain complete control of Hanoi after forcing the Viet Minh to withdraw to mountains.
February 28 » February 28 Incident: In Taiwan, civil disorder is put down with the loss of an estimated 30,000 civilians.
March 1 » The International Monetary Fund begins financial operations.
April 30 » In Nevada, Boulder Dam is renamed Hoover Dam.
August 15 » Founder of Pakistan, Muhammad Ali Jinnah is sworn in as first Governor-General of Pakistan in Karachi.
December 23 » The transistor is first demonstrated at Bell Laboratories.
Day of death June 22, 1992
The temperature on June 22, 1992 was between 12.3 °C and 18.2 °C and averaged 15.3 °C. There was -0.1 mm of rain. There was 2.8 hours of sunshine (17%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. 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.
March 17 » A referendum to end apartheid in South Africa is passed 68.7% to 31.2%.
July 7 » The New York Court of Appeals rules that women have the same right as men to go topless in public.
July 20 » Václav Havel resigns as president of Czechoslovakia.
October 12 » A 5.8 earthquake occurred in Cairo, Egypt. At least 510 died.
November 3 » Democratic Arkansas Governor Bill Clinton defeats Republican President George H. W. Bush and Independent candidate Ross Perot in the 1992 U.S. presidential election.
December 9 » American troops land in Somalia for Operation Restore Hope.
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/I172256.php : accessed October 11, 2026), "Hugo van Hylckama Vlieg (1912-1992)".
Copy warning
Genealogical publications are copyright protected. Although data is often retrieved from public archives, the searching, interpreting, collecting, selecting and sorting of the data results in a unique product. Copyright protected work may not simply be copied or republished.
Please stick to the following rules
Request permission to copy data or at least inform the author, chances are that the author gives permission, often the contact also leads to more exchange of data.
Do not use this data until you have checked it, preferably at the source (the archives).
State from whom you have copied the data and ideally also his/her original source.