In the primary election for Mayor of the US city of Los Angeles, Republican Norris Poulson gained 44% of the vote,[5] with the incumbent, Fletcher Bowron, also a Republican, winning only 37.13%, after a number of unsuccessful recall attempts. A run-off between the two had to be held the following month.
The North Down by-election in Northern Ireland, brought about by the death of the sitting Ulster Unionist Party MP, Walter Smiles, in the sinking of the MV Princess Victoria during North Sea storms earlier in the year, resulted in the unopposed election of another UUP candidate, Smiles' daughter Patricia Ford, who thus became the first woman to be elected to a Northern Ireland constituency.[21]
A new television channel, WEEU-TV, began broadcasting in the US state of Pennsylvania.[22] It would go out of business after less than two years.
April 15th, 1953 was the last time an American ground troop was killed by ordnance delivered from an enemy aircraft.[23]
US baseball player Mickey Mantle hit a 565-foot (172 m) home run at Griffith Stadium in Washington, D.C. Mantle's home run is believed to be the longest home run in baseball history by historians of the sport.[26]
US singer Frank Sinatra and arranger Nelson Riddle began their first recording sessions together at Capitol Records, which would result in some of the defining recordings of Sinatra's career.
US jazz trumpeter Miles Davis, at the height of his heroin addiction, recorded his album Miles Davis Volume 2 at WOR Studios, New York City.[30]
Died:Alice Prin (Kiki de Montparnasse), 51, French artists' model, after collapsing outside her flat in Paris, suffering from complications of alcoholism or drug dependence.[38]
^Encyclopaedia Britannica. Encyclopaedia Britannica. 1973. p. 614.
^Turner, B. (2017). The Statesman's Yearbook 2007: The Politics, Cultures and Economies of the World. Palgrave Macmillan UK. p. 195. ISBN9780230271357.
^Australian flags. Australia. Department of the Prime Minister and Cabinet. Awards and Culture Branch. (3rd ed.). Barton ACT: Dept. of the Prime Minister and Cabinet. 2006. p. 44.
^Official Year Book of the Union. Office of Census and Statistics. 1954. p. 77.
^O'Riordan, Turlough (2009). "Fisher, Patricia". In McGuire, James; Quinn, James (eds.). Dictionary of Irish Biography. Cambridge: Cambridge University Press.
^"Chance for Peace Speech". Dwight D. Eisenhower Memorial Commission. April 16, 1953. Archived from the original on 22 November 2010. Retrieved 9 August 2010.
^Bureau, United States Weather (1953). "Climatological Data: National summary". U.S. Department of Commerce, Weather Bureau. Retrieved 20 August 2022 – via Google Books. {{cite web}}: |last1= has generic name (help)