In Roman mythology, Bona Dea was a goddess of chastity, fertility and healing. She was worshipped from the earliest times exclusively by women. A prophetic deity with a sanctuary in the Aventine, she revealed her oracles only to women, and men were not even allowed to know her name. Bona Dea means 'good goddess', and she was also called Fauna. Legend has it that she was related to the god Faunus, but the legends differ as to whether she was his sister, wife or daughter. Research Bona Dea