- 2nd
- 1940: Death of Big Nose Kate (Mary Katherine Horony-Cummings), Hungarian-born prostitute and common-law wife of Old West gunfighter Doc Holliday.
- 3rd
- 2009: Prostitution in Rhode Island was made illegal. Rhode Island was the last state in the US to ban prostitution.
- 5th
- 1975: Birth of Brooke Magnanti (pen-name Belle de Jour), an American born research scientist, blogger and writer, known for her book The Intimate Adventures of a London Call Girl.
- 9th
- 1888: Murder of Mary Jane Kelly, an Irish born London prostitute, widely believed to be the final victim of the notorious unidentified serial killer Jack the Ripper.
- 24th
- 1998: Death of Gerda Munsinger, an East German prostitute and alleged Soviet spy who was the central protagonist of the Munsinger Affair.
- 28th
- 1942: Execution of Toni Jo Henry (née Annie Beatrice McQuiston), an American prostitute, murderer and the only woman ever to be executed in Louisiana's electric chair.
