The temperature on May 28, 1914 was between 5.6 °C and 14.4 °C and averaged 8.9 °C. There was 6.2 mm of rain. There was 3.5 hours of sunshine (22%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northwest. 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.
August 1 » The German Empire declares war on the Russian Empire at the opening of World War I. The Swiss Army mobilizes because of World War I.
August 15 » The Panama Canal opens to traffic with the transit of the cargo ship SSAncon.
August 15 » World War I: Beginning of the Battle of Cer, the first Allied victory of World War I.
October 29 » Ottoman entry into World War I.
November 16 » The Federal Reserve Bank of the United States officially opens.
November 26 » HMS Bulwark was destroyed by a large internal explosion with the loss of 741 men near Sheerness.
Day of death June 8, 1971
The temperature on June 8, 1971 was between 9.2 °C and 17.5 °C and averaged 13.2 °C. There was 3.9 hours of sunshine (23%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. Source: KNMI
February 9 » The 6.5–6.7 Mw Sylmar earthquake hits the Greater Los Angeles Area with a maximum Mercalli intensity of XI (Extreme), killing 64 and injuring 2,000.
April 7 » President Richard Nixon announces his decision to quicken the pace of Vietnamization.
August 15 » Bahrain gains independence from the United Kingdom.
September 8 » In Washington, D.C., the John F. Kennedy Center for the Performing Arts is inaugurated, with the opening feature being the premiere of Leonard Bernstein's Mass.
November 28 » Wasfi al-Tal, Prime Minister of Jordan, is assassinated by the Black September unit of the Palestine Liberation Organization.
December 7 » Pakistan President Yahya Khan announces the formation of a coalition government with Nurul Amin as Prime Minister and Zulfikar Ali Bhutto as Deputy Prime Minister.
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/I167939.php : accessed January 9, 2026), "Laurina Ariëtta Koopman (1914-1971)".
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