January 1, 1957 - Edson Izidoro Guimarães

Edson Isidoro Guimarães (born 1957) is a Brazilian nursing assistant and convicted serial killer. He confessed to five murders of which he was convicted of four, but is suspected of committing up to 131 in total.

Content sourced from en.wikipedia.org/wiki/Edson Izidoro Guimarães under CC BY-SA 4.0.