The temperature on November 17, 1912 was between 7.2 °C and 8.8 °C and averaged 8.0 °C. There was 2.6 mm of rain. The average windspeed was 2 Bft (weak wind) and was prevailing from the southwest. Source: KNMI
January 23 » The International Opium Convention is signed at The Hague.
April 10 » RMS Titanic sets sail from Southampton, England on her maiden and only voyage.
April 17 » Russian troops open fire on striking goldfield workers in northeast Siberia, killing at least 150.
June 30 » The Regina Cyclone, Canada's deadliest tornado event, kills 28 people in Regina, Saskatchewan.
August 14 » U.S. Marines invade Nicaragua to support the U.S.-backed government installed there after José Santos Zelaya had resigned three years earlier.
October 26 » First Balkan War: The Ottomans lose the cities of Thessaloniki and Skopje.
Day of death May 10, 1970
The temperature on May 10, 1970 was between 12.1 °C and 21.8 °C and averaged 17.2 °C. There was 1.6 hours of sunshine (10%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-northeast. Source: KNMI
January 15 » Nigerian Civil War: Biafran rebels surrender following an unsuccessful 32-month fight for independence from Nigeria.
March 18 » Lon Nol ousts Prince Norodom Sihanouk of Cambodia.
August 23 » Organized by Mexican American labor union leader César Chávez, the Salad Bowl strike, the largest farm worker strike in U.S. history, begins.
September 2 » NASA announces the cancellation of two Apollo missions to the Moon, Apollo 15 (the designation is re-used by a later mission), and Apollo 19.
December 2 » The United States Environmental Protection Agency begins operations.
December 23 » The North Tower of the World Trade Center in Manhattan, New York, New York is topped out at 1,368 feet (417m), making it the tallest building in the world.
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/I117651.php : accessed October 17, 2026), "Sytske Bijma (1912-1970)".
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