Eddie Leonski
American soldier and serial killer (1917–1942)

Edward Joseph Leonski (12 December 1917 – 9 November 1942) was a United States Army soldier and serial killer responsible for the strangling murders of three women in Melbourne, Australia, in 1942. Leonski was dubbed the Brownout Strangler, after the practice of dimming or restricting outdoor lighting to make the city less visible to potential enemy aircraft during nighttime raids. His self-confessed motive for the killings was a twisted fascination with female voices, especially when they were singing, and his claim that he killed the women to "get their voices".
Leonski was initially arrested by Melbourne police, but was then transferred to U.S. military authorities for prosecution. He was court-martialed for murder under American military law, sentenced to death and executed. Leonski was the first and only citizen of another country to have been tried and sentenced to death in Australia under the law of their own country.
Early life
The sixth child of Russian-Jewish immigrants John Leonski, laborer, and his Polish-born wife Amelia, née Harkavitz, in Kenvil, New Jersey, Leonski grew up in an abusive, alcoholic family. One of his brothers was committed to a mental institution. According to a psychologist who interviewed Leonski during his trial, his mother had been overprotective and controlling. Leonski had been bullied by other neighborhood kids and called a mama's boy.
The public source identifies “Eddie Leonski” as american soldier and serial killer (1917–1942). This brief keeps that definition visible, then builds a research path around Eddie, Leonski and American.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Sep 5, 2026. The linked authority identifier is Q723008. VIAF identifies the subject as 58000726. The Library of Congress control number is n83213038. 3 of 4 selected statements include explicit references; 1 carry qualifiers and 1 use preferred rank. The first chronological checks are 1917 and 1942.
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This entry incorporates text from “Eddie Leonski” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.