The temperature on December 30, 1904 was between 4.4 °C and 9.9 °C and averaged 7.6 °C. There was 0.5 hours of sunshine (6%). The average windspeed was 7 Bft (strong wind) and was prevailing from the west-northwest. Source: KNMI
January 7 » The distress signal "CQD" is established only to be replaced two years later by "SOS".
February 17 » Madama Butterfly receives its première at La Scala in Milan.
February 28 » S.L. Benfica is founded in Portugal.
May 4 » The United States begins construction of the Panama Canal.
May 21 » The Fédération Internationale de Football Association (FIFA) is founded in Paris.
July 31 » Russo-Japanese War: Battle of Hsimucheng: Units of the Imperial Japanese Army defeat units of the Imperial Russian Army in a strategic confrontation.
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/I136479.php : accessed October 20, 2026), "Margaretha Jonker (1904-)".
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