February 23 » Cuba leases Guantánamo Bay to the United States "in perpetuity".
June 16 » The Ford Motor Company is incorporated.
July 4 » The Philippine–American War is officially concluded.
August 29 » The Slava, the last of the five Borodino-class battleships, is launched.
September 27 » The Wreck of the Old 97, an American rail disaster that became the subject of a popular ballad.
December 14 » The Wright brothers make their first attempt to fly with the Wright Flyer at Kitty Hawk, North Carolina.
Day of marriage May 17, 1934
The temperature on May 17, 1934 was between 2.6 °C and 12.1 °C and averaged 7.6 °C. There was 1.0 mm of rain during 0.9 hours. There was 10.7 hours of sunshine (68%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
February 6 » Far-right leagues rally in front of the Palais Bourbon in an attempted coup against the French Third Republic, creating a political crisis in France.
February 9 » The Balkan Entente is formed.
March 26 » The United Kingdom driving test is introduced.
April 12 » The strongest surface wind gust in the world at the time of 231mph, is measured on the summit of Mount Washington, New Hampshire. It has since been surpassed.
July 25 » The Nazis assassinate Austrian Chancellor Engelbert Dollfuss in a failed coup attempt.
September 18 » The Soviet Union is admitted to the League of Nations.
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/I117259.php : accessed October 18, 2026), "Mark Boersma (1903-)".
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