Gelders Archief te Arnhem, BS Geboorte Burgerlijke stand Gelderland, dubbelen, Apeldoorn, archief 207, inventarisnummer 11007, 17-12-1912, Apeldoorn, aktenummer 1039
Stadsarchief Rotterdam te Rotterdam, BS Huwelijk Burgerlijke Stand Rotterdam, huwelijksakten, Rotterdam, archief 999-06, inventarisnummer 1934M, 19-09-1934, Nadere toegang op het huwelijksregister van de gemeente Rotterdam, aktenummer 1934.3714, folio m148v
The temperature on December 16, 1912 was between 2.1 °C and 10.3 °C and averaged 6.3 °C. There was 10.3 mm of rain. There was 0.4 hours of sunshine (5%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west. Source: KNMI
March 12 » The Girl Guides (later renamed the Girl Scouts of the USA) are founded in the United States.
April 10 » RMS Titanic sets sail from Southampton, England on her maiden and only voyage.
May 5 » Pravda, the "voice" of the Communist Party of the Soviet Union, begins publication in Saint Petersburg.
July 30 » Japan's Emperor Meiji dies and is succeeded by his son Yoshihito, who is now known as the Emperor Taishō.
October 14 » Former president Theodore Roosevelt is shot and mildly wounded by John Flammang Schrank. With the fresh wound in his chest, and the bullet still within it, Roosevelt delivers his scheduled speech.
December 16 » First Balkan War: The Royal Hellenic Navy defeats the Ottoman Navy at the Battle of Elli.
Day of marriage September 19, 1934
The temperature on September 19, 1934 was between 10.9 °C and 16.6 °C and averaged 14.2 °C. There was 5.5 mm of rain during 4.8 hours. There was -0.1 hours of sunshine (0%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southwest. Source: KNMI
February 23 » Leopold III becomes King of Belgium.
May 23 » Infamous American bank robbers Bonnie and Clyde are ambushed by police and killed in Bienville Parish, Louisiana.
May 28 » Near Callander, Ontario, Canada, the Dionne quintuplets are born to Oliva and Elzire Dionne; they will be the first quintuplets to survive infancy.
June 19 » The Communications Act of 1934 establishes the United States' Federal Communications Commission (FCC).
September 18 » The Soviet Union is admitted to the League of Nations.
November 23 » An Anglo-Ethiopian boundary commission in the Ogaden discovers an Italian garrison at Walwal, well within Ethiopian territory. This leads to the Abyssinia Crisis.
When copying data from this family tree, please include a reference to the origin: Gert Jonker, "Family tree Jonker", database, Genealogy Online (https://www.genealogieonline.nl/jonker_stamboom/I5114.php : accessed February 16, 2026), "Johannes Jonker (1912-)".
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