The temperature on April 12, 1909 was between 5.7 °C and 11.5 °C and averaged 8.1 °C. There was 5.4 mm of rain. There was 3.8 hours of sunshine (28%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
January 9 » Ernest Shackleton, leading the Nimrod Expedition to the South Pole, plants the British flag 97 nautical miles (180km; 112mi) from the South Pole, the farthest anyone had ever reached at that time.
April 11 » The city of Tel Aviv is founded.
April 14 » A massacre is organized by the Ottoman Empire against the Armenian population of Cilicia.
April 27 » Sultan of Ottoman Empire Abdul Hamid II is overthrown, and is succeeded by his brother, Mehmed V.
May 13 » The first Giro d'Italia starts from Milan. Italian cyclist Luigi Ganna will be the winner.
October 26 » An Jung-geun assassinates Japan's Resident-General of Korea.
Day of marriage May 11, 1938
The temperature on May 11, 1938 was between 0.4 °C and 15.9 °C and averaged 8.9 °C. There was 13.6 hours of sunshine (88%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-southeast. Source: KNMI
January 3 » The March of Dimes is established as a foundation to combat infant polio by President Franklin D. Roosevelt.
August 20 » Lou Gehrig hits his 23rd career grand slam, a record that stood for 75 years until it was broken by Alex Rodriguez.
September 5 » Chile: A group of youths affiliated with the fascist National Socialist Movement of Chile are executed after surrendering during a failed coup.
September 27 » The ocean liner Queen Elizabeth is launched in Glasgow.
November 14 » The Lions Gate Bridge, connecting Vancouver to the North Shore region, opens to traffic.
November 16 » LSD is first synthesized by Albert Hofmann from ergotamine at the Sandoz Laboratories in Basel.
Day of death June 4, 1954
The temperature on June 4, 1954 was between 11.4 °C and 23.5 °C and averaged 18.2 °C. There was 14.3 hours of sunshine (87%). The almost cloudless was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
January 14 » The Hudson Motor Car Company merges with Nash-Kelvinator Corporation forming the American Motors Corporation.
March 9 » McCarthyism: CBS television broadcasts the See It Now episode, "A Report on Senator Joseph McCarthy", produced by Fred Friendly.
March 19 » Joey Giardello knocks out Willie Tory in round seven at Madison Square Garden in the first televised prize boxing fight shown in colour.
April 8 » A Royal Canadian Air Force Canadair Harvard collides with a Trans-Canada Airlines Canadair North Star over Moose Jaw, Saskatchewan, killing 37 people.
August 13 » Radio Pakistan broadcasts the "Qaumī Tarāna", the national anthem of Pakistan for the first time.
September 8 » The Southeast Asia Treaty Organization (SEATO) is established.
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/I168330.php : accessed February 13, 2026), "Trijntje Wielenga (1909-1954)".
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