The temperature on September 19, 1912 was between 8.0 °C and 14.8 °C and averaged 11.2 °C. There was 2.6 hours of sunshine (21%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north. Source: KNMI
March 5 » Italo-Turkish War: Italian forces are the first to use airships for military purposes, employing them for reconnaissance behind Turkish lines.
April 17 » Russian troops open fire on striking goldfield workers in northeast Siberia, killing at least 150.
May 13 » The Royal Flying Corps, the forerunner of the Royal Air Force, is established in the United Kingdom.
August 6 » The Bull Moose Party meets at the Chicago Coliseum.
December 28 » The first municipally owned streetcars take to the streets in San Francisco.
Day of death June 11, 1934
The temperature on June 11, 1934 was between 7.9 °C and 20.3 °C and averaged 14.2 °C. There was 10.2 hours of sunshine (61%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northwest. Source: KNMI
January 1 » Alcatraz Island in San Francisco Bay becomes a United States federal prison.
January 15 » The 8.0 Mw Nepal–Bihar earthquake strikes Nepal and Bihar with a maximum Mercalli intensity of XI (Extreme), killing an estimated 6,000–10,700 people.
May 15 » Kārlis Ulmanis establishes an authoritarian government in Latvia.
July 25 » The Nazis assassinate Austrian Chancellor Engelbert Dollfuss in a failed coup attempt.
November 11 » The Shrine of Remembrance in Melbourne, Australia is opened.
December 5 » Abyssinia Crisis: Italian troops attack Wal Wal in Abyssinia, taking four days to capture the city.
When copying data from this family tree, please include a reference to the origin: H.F. Brons, "Family tree Brons", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-brons/I109.php : accessed January 28, 2026), "Gretha Theunis Houkes (1912-1934)".
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