The temperature on August 2, 1916 was between 11.9 °C and 23.9 °C and averaged 17.9 °C. There was 0.1 mm of rain. There was 2.3 hours of sunshine (15%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-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.
February 21 » World War I: In France, the Battle of Verdun begins.
February 29 » Child labor: In South Carolina, the minimum working age for factory, mill, and mine workers is raised from 12 to 14 years old.
March 9 » Mexican Revolution: Pancho Villa leads nearly 500 Mexican raiders in an attack against the border town of Columbus, New Mexico.
March 16 » The 7th and 10th US cavalry regiments under John J. Pershing cross the US–Mexico border to join the hunt for Pancho Villa.
April 25 » Anzac Day is commemorated for the first time on the first anniversary of the landing at ANZAC Cove.
November 7 » Jeannette Rankin is the first woman elected to the United States Congress.
Day of death May 13, 1967
The temperature on May 13, 1967 was between 12.8 °C and 21.5 °C and averaged 16.5 °C. There was 3.2 mm of rain during 4.2 hours. There was 5.5 hours of sunshine (35%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southwest. Source: KNMI
February 10 » The 25th Amendment to the United States Constitution is ratified.
February 13 » American researchers discover the Madrid Codices by Leonardo da Vinci in the National Library of Spain.
July 6 » Nigerian Civil War: Nigerian forces invade Biafra, beginning the war.
July 29 » Vietnam War: Off the coast of North Vietnam the USSForrestal catches on fire in the worst U.S. naval disaster since World War II, killing 134.
August 25 » George Lincoln Rockwell, founder of the American Nazi Party, is assassinated by a former member of his group.
December 3 » At Groote Schuur Hospital in Cape Town, South Africa, a transplant team headed by Christiaan Barnard carries out the first heart transplant on a human (53-year-old Louis Washkansky).
When copying data from this family tree, please include a reference to the origin: Kreijkes, "De bomen van Kreijkes", database, Genealogy Online (https://www.genealogieonline.nl/geneologie-kreijkes/I112773.php : accessed August 10, 2025), "Hendrik Treffers (1889-1967)".
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