April 14, 1894 - Leonarda Cianciulli

Leonarda Cianciulli (14 April 1894 – 15 October 1970) was an Italian serial killer. Better known as the Soap-Maker of Correggio (Italian: la Saponificatrice di Correggio), she murdered three women in the town of Correggio, Reggio Emilia, in 1939 and 1940, and turned their bodies into soap (using caustic soda) and teacakes.

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