Most famous nymphomaniac in antiquity

Messalina, Roman Empress of Claudius, the most famous of all nymphomaniacs.
Credit: Agostino Carracci @ Wikipedia Commons
She married Claudius when only sixteen; it has been speculated that she started an active sex life when she was thirteen or fourteen. If she fancied a man, Claudius would order him to submit to her whims: it was useful being married to an emperor. Dio Cassius has declared that she kept her lustful husband well supplied with housemaids for bedfellows. She often enjoyed herself in the local brothel.