The temperature on December 19, 1912 was between 0.2 °C and 7.0 °C and averaged 3.9 °C. There was 0.1 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
February 14 » Arizona is admitted as the 48th and the last contiguous U.S. state.
June 8 » Carl Laemmle incorporates Universal Pictures.
October 3 » U.S. forces defeat Nicaraguan rebels at the Battle of Coyotepe Hill.
October 11 » First Balkan War: The day after the Battle of Sarantaporo, Greek troops liberate the city of Kozani.
December 6 » The Nefertiti Bust is discovered.
December 19 » William Van Schaick, captain of the steamship General Slocum which caught fire and killed over one thousand people, is pardoned by U.S. President William Howard Taft after 3⁄2 years in Sing Sing prison.
When copying data from this family tree, please include a reference to the origin: Arjen P Mets, "Family tree Mets", database, Genealogy Online (https://www.genealogieonline.nl/mets-stamboom/I76.php : accessed February 28, 2026), "Johannes "Jo" van Zon (1912-)".
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