The temperature on September 23, 1912 was between 4.2 °C and 16.6 °C and averaged 10.5 °C. There was 9.0 hours of sunshine (74%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
May 4 » Italy occupies the Greek island of Rhodes.
May 13 » The Royal Flying Corps, the forerunner of the Royal Air Force, is established in the United Kingdom.
October 17 » Bulgaria, Greece and Serbia declare war on the Ottoman Empire, joining Montenegro in the First Balkan War.
October 19 » Italo-Turkish War: Italy takes possession of what is now Libya from the Ottoman Empire.
October 24 » First Balkan War: The Battle of Kumanovo concludes with the Serbian victory against the Ottoman Empire.
November 27 » Spain declares a protectorate over the north shore of Morocco.
Day of death February 9, 1969
The temperature on February 9, 1969 was between -1.1 °C and 1.7 °C and averaged -0.1 °C. There was 9.7 mm of rain during 6.1 hours. There was 1.8 hours of sunshine (19%). The heavily clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. Source: KNMI
March 28 » Greek poet and Nobel Prize laureate Giorgos Seferis makes a famous statement on the BBC World Service opposing the junta in Greece.
April 5 » Vietnam War: Massive antiwar demonstrations occur in many U.S. cities.
May 15 » People's Park: California Governor Ronald Reagan has an impromptu student park owned by the University of California at Berkeley fenced off from student anti-war protestors, sparking a riot.
June 28 » Stonewall riots begin in New York City, marking the start of the Gay Rights Movement.
November 14 » Apollo program: NASA launches Apollo 12, the second crewed mission to the surface of the Moon.
November 20 » Vietnam War: The Plain Dealer (Cleveland, Ohio) publishes explicit photographs of dead villagers from the My Lai Massacre in Vietnam.
When copying data from this family tree, please include a reference to the origin: W.E. Klop-Bout, "Family tree Bout", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-bout/I2874.php : accessed February 20, 2026), "Jacob Adrianus Groenendaal (1912-1969)".
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