June 11 » A group of Serbian officers stormed the royal palace and assassinated King Alexander Obrenović and his wife, Queen Draga.
June 16 » The Ford Motor Company is incorporated.
July 20 » The Ford Motor Company ships its first automobile.
November 17 » The Russian Social Democratic Labour Party splits into two groups: The Bolsheviks (Russian for "majority") and Mensheviks (Russian for "minority").
November 18 » The Hay–Bunau-Varilla Treaty is signed by the United States and Panama, giving the United States exclusive rights over the Panama Canal Zone.
December 14 » The Wright brothers make their first attempt to fly with the Wright Flyer at Kitty Hawk, North Carolina.
Day of death July 24, 1950
The temperature on July 24, 1950 was between 13.7 °C and 18.8 °C and averaged 16.1 °C. There was 4.5 mm of rain during 1.8 hours. There was 7.5 hours of sunshine (47%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west. Source: KNMI
From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
When copying data from this family tree, please include a reference to the origin: Marcel Berteler, "Family tree Berteler", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-berteler/I492.php : accessed February 16, 2026), "Berendina Klasina Boorsma (1903-1950)".
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