April 19 » The Kishinev pogrom in Kishinev (Bessarabia) begins, forcing tens of thousands of Jews to later seek refuge in Palestine and the Western world.
June 11 » A group of Serbian officers stormed the royal palace and assassinated King Alexander Obrenović and his wife, Queen Draga.
August 2 » The Ilinden–Preobrazhenie Uprising against the Ottoman Empire begins.
August 29 » The Slava, the last of the five Borodino-class battleships, is launched.
November 3 » With the encouragement of the United States, Panama separates from Colombia.
December 14 » The Wright brothers make their first attempt to fly with the Wright Flyer at Kitty Hawk, North Carolina.
Day of marriage October 15, 1927
The temperature on October 15, 1927 was between 2.6 °C and 10.7 °C and averaged 8.2 °C. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-northeast. Source: KNMI
January 7 » The first transatlantic telephone service is established from New York City to London.
May 4 » The Academy of Motion Picture Arts and Sciences is incorporated.
September 7 » The first fully electronic television system is achieved by Philo Farnsworth.
October 6 » Opening of The Jazz Singer, the first prominent "talkie" movie.
December 3 » Putting Pants on Philip, the first Laurel and Hardy film, is released.
December 30 » The Ginza Line, the first subway line in Asia, opens in Tokyo, Japan.
Day of death April 21, 1977
The temperature on April 21, 1977 was between 7.8 °C and 13.0 °C and averaged 10.6 °C. There was 1.1 mm of rain during 1.4 hours. The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
In The Netherlands , there was from Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
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/I211717.php : accessed October 23, 2026), "Klaas Jan de Blecourt (1903-1977)".
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